7846261020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 432

約数和(自身を含む): 27495834912

約数和(自身を除く): 19649573892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 81, 82, 90, 108, 117, 123, 130, 135, 156, 162, 164, 169, 180, 195, 205, 233, 234, 243, 246, 260, 270, 324, 338, 351, 369, 390, 405, 410, 466, 468, 486, 492, 507, 533, 540, 585, 615, 676, 699, 702, 738, 780, 810, 820, 845, 932, 972, 1014, 1053, 1066, 1107, 1165, 1170, 1215, 1230, 1398, 1404, 1476, 1521, 1599, 1620, 1690, 1755, 1845, 2028, 2097, 2106, 2132, 2214, 2330, 2340, 2430, 2460, 2535, 2665, 2796, 3029, 3042, 3159, 3198, 3321, 3380, 3495, 3510, 3690, 4194, 4212, 4428, 4563, 4660, 4797, 4860, 5070, 5265, 5330, 5535, 6058, 6084, 6291, 6318, 6396, 6642, 6929, 6990, 7020, 7380, 7605, 7995, 8388, 9087, 9126, 9553, 9594, 9963, 10140, 10485, 10530, 10660, 11070, 12116, 12582, 12636, 13284, 13689, 13858, 13980, 14391, 15145, 15210, 15795, 15990, 16605, 18174, 18252, 18873, 19106, 19188, 19926, 20787, 20970, 21060, 22140, 22815, 23985, 25164, 27261, 27378, 27716, 28659, 28782, 30290, 30420, 31455, 31590, 31980, 33210, 34645, 36348, 37746, 38212, 39377, 39852, 41067, 41574, 41940, 43173, 45435, 45630, 47765, 47970, 49815, 54522, 54756, 56619, 57318, 57564, 60580, 62361, 62910, 63180, 66420, 68445, 69290, 71955, 75492, 78754, 81783, 82134, 83148, 85977, 86346, 90870, 91260, 94365, 95530, 95940, 99630, 103935, 109044, 113238, 114636, 118131, 124189, 124722, 125820, 129519, 136305, 136890, 138580, 143295, 143910, 157508, 163566, 164268, 171954, 172692, 181740, 187083, 188730, 191060, 196885, 199260, 205335, 207870, 215865, 226476, 236262, 245349, 248378, 249444, 257931, 259038, 272610, 273780, 283095, 286590, 287820, 311805, 327132, 343908, 354393, 372567, 374166, 377460, 393770, 408915, 410670, 415740, 429885, 431730, 472524, 490698, 496756, 515862, 518076, 545220, 561249, 566190, 573180, 590655, 620945, 623610, 647595, 708786, 736047, 745134, 748332, 773793, 787540, 817830, 821340, 859770, 863460, 935415, 981396, 1031724, 1063179, 1117701, 1122498, 1132380, 1181310, 1226745, 1241890, 1247220, 1289655, 1295190, 1417572, 1472094, 1490268, 1547586, 1614457, 1635660, 1683747, 1719540, 1771965, 1862835, 1870830, 2126358, 2235402, 2244996, 2321379, 2362620, 2453490, 2483780, 2579310, 2590380, 2806245, 2944188, 3095172, 3189537, 3228914, 3353103, 3367494, 3543930, 3680235, 3725670, 3741660, 3868965, 4252716, 4470804, 4642758, 4843371, 4906980, 5158620, 5315895, 5588505, 5612490, 6379074, 6457828, 6706206, 6734988, 7087860, 7360470, 7451340, 7737930, 8072285, 8418735, 9285516, 9568611, 9686742, 10059309, 10631790, 11177010, 11224980, 11606895, 12758148, 13412412, 14530113, 14720940, 15475860, 15947685, 16144570, 16765515, 16837470, 19137222, 19373484, 20118618, 21263580, 22354020, 23213790, 24216855, 29060226, 30177927, 31895370, 32289140, 33531030, 33674940, 38274444, 40237236, 43590339, 46427580, 47843055, 48433710, 50296545, 58120452, 60355854, 63790740, 67062060, 72650565, 87180678, 95686110, 96867420, 100593090, 120711708, 130771017, 145301130, 150889635, 174361356, 191372220, 201186180, 217951695, 261542034, 290602260, 301779270, 392313051, 435903390, 523084068, 603558540, 653855085, 784626102, 871806780, 1307710170, 1569252204, 1961565255, 2615420340, 3923130510, 7846261020]

約数ペア:

[(1, 7846261020), (2, 3923130510), (3, 2615420340), (4, 1961565255), (5, 1569252204), (6, 1307710170), (9, 871806780), (10, 784626102), (12, 653855085), (13, 603558540), (15, 523084068), (18, 435903390), (20, 392313051), (26, 301779270), (27, 290602260), (30, 261542034), (36, 217951695), (39, 201186180), (41, 191372220), (45, 174361356), (52, 150889635), (54, 145301130), (60, 130771017), (65, 120711708), (78, 100593090), (81, 96867420), (82, 95686110), (90, 87180678), (108, 72650565), (117, 67062060), (123, 63790740), (130, 60355854), (135, 58120452), (156, 50296545), (162, 48433710), (164, 47843055), (169, 46427580), (180, 43590339), (195, 40237236), (205, 38274444), (233, 33674940), (234, 33531030), (243, 32289140), (246, 31895370), (260, 30177927), (270, 29060226), (324, 24216855), (338, 23213790), (351, 22354020), (369, 21263580), (390, 20118618), (405, 19373484), (410, 19137222), (466, 16837470), (468, 16765515), (486, 16144570), (492, 15947685), (507, 15475860), (533, 14720940), (540, 14530113), (585, 13412412), (615, 12758148), (676, 11606895), (699, 11224980), (702, 11177010), (738, 10631790), (780, 10059309), (810, 9686742), (820, 9568611), (845, 9285516), (932, 8418735), (972, 8072285), (1014, 7737930), (1053, 7451340), (1066, 7360470), (1107, 7087860), (1165, 6734988), (1170, 6706206), (1215, 6457828), (1230, 6379074), (1398, 5612490), (1404, 5588505), (1476, 5315895), (1521, 5158620), (1599, 4906980), (1620, 4843371), (1690, 4642758), (1755, 4470804), (1845, 4252716), (2028, 3868965), (2097, 3741660), (2106, 3725670), (2132, 3680235), (2214, 3543930), (2330, 3367494), (2340, 3353103), (2430, 3228914), (2460, 3189537), (2535, 3095172), (2665, 2944188), (2796, 2806245), (3029, 2590380), (3042, 2579310), (3159, 2483780), (3198, 2453490), (3321, 2362620), (3380, 2321379), (3495, 2244996), (3510, 2235402), (3690, 2126358), (4194, 1870830), (4212, 1862835), (4428, 1771965), (4563, 1719540), (4660, 1683747), (4797, 1635660), (4860, 1614457), (5070, 1547586), (5265, 1490268), (5330, 1472094), (5535, 1417572), (6058, 1295190), (6084, 1289655), (6291, 1247220), (6318, 1241890), (6396, 1226745), (6642, 1181310), (6929, 1132380), (6990, 1122498), (7020, 1117701), (7380, 1063179), (7605, 1031724), (7995, 981396), (8388, 935415), (9087, 863460), (9126, 859770), (9553, 821340), (9594, 817830), (9963, 787540), (10140, 773793), (10485, 748332), (10530, 745134), (10660, 736047), (11070, 708786), (12116, 647595), (12582, 623610), (12636, 620945), (13284, 590655), (13689, 573180), (13858, 566190), (13980, 561249), (14391, 545220), (15145, 518076), (15210, 515862), (15795, 496756), (15990, 490698), (16605, 472524), (18174, 431730), (18252, 429885), (18873, 415740), (19106, 410670), (19188, 408915), (19926, 393770), (20787, 377460), (20970, 374166), (21060, 372567), (22140, 354393), (22815, 343908), (23985, 327132), (25164, 311805), (27261, 287820), (27378, 286590), (27716, 283095), (28659, 273780), (28782, 272610), (30290, 259038), (30420, 257931), (31455, 249444), (31590, 248378), (31980, 245349), (33210, 236262), (34645, 226476), (36348, 215865), (37746, 207870), (38212, 205335), (39377, 199260), (39852, 196885), (41067, 191060), (41574, 188730), (41940, 187083), (43173, 181740), (45435, 172692), (45630, 171954), (47765, 164268), (47970, 163566), (49815, 157508), (54522, 143910), (54756, 143295), (56619, 138580), (57318, 136890), (57564, 136305), (60580, 129519), (62361, 125820), (62910, 124722), (63180, 124189), (66420, 118131), (68445, 114636), (69290, 113238), (71955, 109044), (75492, 103935), (78754, 99630), (81783, 95940), (82134, 95530), (83148, 94365), (85977, 91260), (86346, 90870)]