2021401131100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:898

約数の個数: 432

約数和(自身を含む): 5150361355776

約数和(自身を除く): 3128960224676

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 31, 46, 50, 52, 62, 65, 92, 100, 103, 115, 124, 130, 155, 206, 230, 260, 299, 310, 325, 403, 412, 460, 515, 575, 598, 620, 650, 683, 713, 775, 806, 961, 1030, 1150, 1196, 1300, 1339, 1366, 1426, 1495, 1550, 1612, 1922, 2015, 2060, 2300, 2369, 2575, 2678, 2732, 2852, 2990, 3100, 3193, 3415, 3565, 3844, 4030, 4738, 4805, 5150, 5356, 5980, 6386, 6695, 6830, 7130, 7475, 8060, 8879, 9269, 9476, 9610, 10075, 10300, 11845, 12493, 12772, 13390, 13660, 14260, 14950, 15709, 15965, 17075, 17758, 17825, 18538, 19220, 20150, 21173, 22103, 23690, 24025, 24986, 26780, 29900, 30797, 31418, 31930, 33475, 34150, 35516, 35650, 37076, 40300, 41509, 42346, 44206, 44395, 46345, 47380, 48050, 49972, 59225, 61594, 62465, 62836, 63860, 66950, 68300, 70349, 71300, 73439, 78545, 79825, 83018, 84692, 88412, 88790, 92690, 96100, 98983, 105865, 110515, 118450, 123188, 124930, 133900, 140698, 146878, 153985, 157090, 159650, 166036, 177580, 185380, 197966, 204217, 207545, 211730, 221030, 221975, 231725, 236900, 249860, 275249, 281396, 287339, 293756, 307970, 312325, 314180, 319300, 351745, 367195, 392725, 395932, 408434, 415090, 423460, 442060, 443950, 463450, 486979, 494915, 529325, 550498, 552575, 574678, 615940, 624650, 656363, 703490, 734390, 769925, 785450, 816868, 830180, 887900, 914537, 926900, 954707, 973958, 989830, 1021085, 1037725, 1058650, 1100996, 1105150, 1149356, 1249300, 1286779, 1312726, 1376245, 1406980, 1436695, 1468780, 1539850, 1570900, 1618027, 1758725, 1829074, 1835975, 1909414, 1947916, 1979660, 2042170, 2075450, 2117300, 2180819, 2210300, 2276609, 2434895, 2474575, 2573558, 2625452, 2752490, 2873390, 3079700, 3236054, 3281815, 3517450, 3658148, 3671950, 3818828, 4084340, 4150900, 4361638, 4553218, 4572685, 4773535, 4869790, 4949150, 5105425, 5147116, 5504980, 5746780, 6330727, 6433895, 6472108, 6563630, 6881225, 7034900, 7183475, 7343900, 8090135, 8532719, 8723276, 9106436, 9145370, 9547070, 9739580, 9898300, 10210850, 10904095, 11383045, 12174475, 12661454, 12867790, 13127260, 13762450, 14366950, 15096349, 16180270, 16409075, 17065438, 18290740, 19094140, 20421700, 21034351, 21808190, 22766090, 22863425, 23867675, 24348950, 25322908, 25735580, 27524900, 28350647, 28733900, 29595917, 30192698, 31653635, 32169475, 32360540, 32818150, 34130876, 40450675, 42068702, 42663595, 43616380, 45532180, 45726850, 47735350, 48697900, 50158837, 54520475, 56701294, 56915225, 59191834, 60385396, 63307270, 64338950, 65636300, 67605389, 75481745, 80901350, 84137404, 85327190, 91453700, 95470700, 100317674, 105171755, 109040950, 113402588, 113830450, 118383668, 126614540, 128677900, 135210778, 141753235, 147979585, 150963490, 158268175, 161802700, 170654380, 196252537, 200635348, 210343510, 213317975, 218081900, 227660900, 250794185, 270421556, 283506470, 295959170, 301926980, 316536350, 338026945, 377408725, 392505074, 420687020, 426635950, 501588370, 525858775, 567012940, 591918340, 633072700, 652064881, 676053890, 708766175, 739897925, 754817450, 785010148, 853271900, 878870057, 981262685, 1003176740, 1051717550, 1253970925, 1304129762, 1352107780, 1417532350, 1479795850, 1509634900, 1554923947, 1690134725, 1757740114, 1962525370, 2103435100, 2507941850, 2608259524, 2835064700, 2959591700, 3109847894, 3260324405, 3380269450, 3515480228, 3925050740, 4394350285, 4906313425, 5015883700, 6219695788, 6520648810, 6760538900, 7774619735, 8788700570, 9812626850, 13041297620, 15549239470, 16301622025, 17577401140, 19625253700, 20214011311, 21971751425, 31098478940, 32603244050, 38873098675, 40428022622, 43943502850, 65206488100, 77746197350, 80856045244, 87887005700, 101070056555, 155492394700, 202140113110, 404280226220, 505350282775, 1010700565550, 2021401131100]

約数ペア:

[(1, 2021401131100), (2, 1010700565550), (4, 505350282775), (5, 404280226220), (10, 202140113110), (13, 155492394700), (20, 101070056555), (23, 87887005700), (25, 80856045244), (26, 77746197350), (31, 65206488100), (46, 43943502850), (50, 40428022622), (52, 38873098675), (62, 32603244050), (65, 31098478940), (92, 21971751425), (100, 20214011311), (103, 19625253700), (115, 17577401140), (124, 16301622025), (130, 15549239470), (155, 13041297620), (206, 9812626850), (230, 8788700570), (260, 7774619735), (299, 6760538900), (310, 6520648810), (325, 6219695788), (403, 5015883700), (412, 4906313425), (460, 4394350285), (515, 3925050740), (575, 3515480228), (598, 3380269450), (620, 3260324405), (650, 3109847894), (683, 2959591700), (713, 2835064700), (775, 2608259524), (806, 2507941850), (961, 2103435100), (1030, 1962525370), (1150, 1757740114), (1196, 1690134725), (1300, 1554923947), (1339, 1509634900), (1366, 1479795850), (1426, 1417532350), (1495, 1352107780), (1550, 1304129762), (1612, 1253970925), (1922, 1051717550), (2015, 1003176740), (2060, 981262685), (2300, 878870057), (2369, 853271900), (2575, 785010148), (2678, 754817450), (2732, 739897925), (2852, 708766175), (2990, 676053890), (3100, 652064881), (3193, 633072700), (3415, 591918340), (3565, 567012940), (3844, 525858775), (4030, 501588370), (4738, 426635950), (4805, 420687020), (5150, 392505074), (5356, 377408725), (5980, 338026945), (6386, 316536350), (6695, 301926980), (6830, 295959170), (7130, 283506470), (7475, 270421556), (8060, 250794185), (8879, 227660900), (9269, 218081900), (9476, 213317975), (9610, 210343510), (10075, 200635348), (10300, 196252537), (11845, 170654380), (12493, 161802700), (12772, 158268175), (13390, 150963490), (13660, 147979585), (14260, 141753235), (14950, 135210778), (15709, 128677900), (15965, 126614540), (17075, 118383668), (17758, 113830450), (17825, 113402588), (18538, 109040950), (19220, 105171755), (20150, 100317674), (21173, 95470700), (22103, 91453700), (23690, 85327190), (24025, 84137404), (24986, 80901350), (26780, 75481745), (29900, 67605389), (30797, 65636300), (31418, 64338950), (31930, 63307270), (33475, 60385396), (34150, 59191834), (35516, 56915225), (35650, 56701294), (37076, 54520475), (40300, 50158837), (41509, 48697900), (42346, 47735350), (44206, 45726850), (44395, 45532180), (46345, 43616380), (47380, 42663595), (48050, 42068702), (49972, 40450675), (59225, 34130876), (61594, 32818150), (62465, 32360540), (62836, 32169475), (63860, 31653635), (66950, 30192698), (68300, 29595917), (70349, 28733900), (71300, 28350647), (73439, 27524900), (78545, 25735580), (79825, 25322908), (83018, 24348950), (84692, 23867675), (88412, 22863425), (88790, 22766090), (92690, 21808190), (96100, 21034351), (98983, 20421700), (105865, 19094140), (110515, 18290740), (118450, 17065438), (123188, 16409075), (124930, 16180270), (133900, 15096349), (140698, 14366950), (146878, 13762450), (153985, 13127260), (157090, 12867790), (159650, 12661454), (166036, 12174475), (177580, 11383045), (185380, 10904095), (197966, 10210850), (204217, 9898300), (207545, 9739580), (211730, 9547070), (221030, 9145370), (221975, 9106436), (231725, 8723276), (236900, 8532719), (249860, 8090135), (275249, 7343900), (281396, 7183475), (287339, 7034900), (293756, 6881225), (307970, 6563630), (312325, 6472108), (314180, 6433895), (319300, 6330727), (351745, 5746780), (367195, 5504980), (392725, 5147116), (395932, 5105425), (408434, 4949150), (415090, 4869790), (423460, 4773535), (442060, 4572685), (443950, 4553218), (463450, 4361638), (486979, 4150900), (494915, 4084340), (529325, 3818828), (550498, 3671950), (552575, 3658148), (574678, 3517450), (615940, 3281815), (624650, 3236054), (656363, 3079700), (703490, 2873390), (734390, 2752490), (769925, 2625452), (785450, 2573558), (816868, 2474575), (830180, 2434895), (887900, 2276609), (914537, 2210300), (926900, 2180819), (954707, 2117300), (973958, 2075450), (989830, 2042170), (1021085, 1979660), (1037725, 1947916), (1058650, 1909414), (1100996, 1835975), (1105150, 1829074), (1149356, 1758725), (1249300, 1618027), (1286779, 1570900), (1312726, 1539850), (1376245, 1468780), (1406980, 1436695)]