19049855220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:332

約数の個数: 432

約数和(自身を含む): 65586253824

約数和(自身を除く): 46536398604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 71, 90, 97, 99, 110, 121, 127, 132, 142, 165, 180, 194, 198, 213, 220, 242, 254, 284, 291, 330, 355, 363, 381, 388, 396, 426, 484, 485, 495, 508, 582, 605, 635, 639, 660, 710, 726, 762, 781, 852, 873, 970, 990, 1065, 1067, 1089, 1143, 1164, 1210, 1270, 1278, 1397, 1420, 1452, 1455, 1524, 1562, 1746, 1815, 1905, 1940, 1980, 2130, 2134, 2178, 2286, 2343, 2420, 2540, 2556, 2794, 2910, 3124, 3195, 3201, 3492, 3630, 3810, 3905, 4191, 4260, 4268, 4356, 4365, 4572, 4686, 5335, 5445, 5588, 5715, 5820, 6390, 6402, 6887, 6985, 7029, 7260, 7620, 7810, 8382, 8591, 8730, 9017, 9372, 9603, 10670, 10890, 11430, 11715, 11737, 12319, 12573, 12780, 12804, 13774, 13970, 14058, 15367, 15620, 16005, 16764, 17182, 17460, 18034, 19206, 20661, 20955, 21340, 21780, 22860, 23430, 23474, 24638, 25146, 25773, 27051, 27548, 27940, 28116, 30734, 32010, 34364, 34435, 35145, 35211, 36068, 36957, 38412, 41322, 41910, 42955, 45085, 46101, 46860, 46948, 48015, 49276, 50292, 51546, 54102, 58685, 61468, 61595, 61983, 62865, 64020, 68870, 70290, 70422, 73914, 75757, 76835, 77319, 81153, 82644, 83820, 85910, 90170, 92202, 96030, 99187, 103092, 103305, 105633, 108204, 110871, 117370, 123190, 123966, 125730, 128865, 135255, 135509, 137740, 138303, 140580, 140844, 147828, 151514, 153670, 154638, 162306, 171820, 176055, 180340, 184404, 184785, 192060, 198374, 206610, 211266, 221742, 227271, 230505, 234740, 246380, 247932, 251460, 257730, 270510, 271018, 276606, 297561, 303028, 307340, 309276, 309915, 324612, 352110, 369570, 378785, 386595, 396748, 405765, 406527, 413220, 422532, 443484, 454542, 461010, 495935, 515460, 528165, 541020, 542036, 553212, 554355, 595122, 619830, 677545, 681813, 691515, 704220, 739140, 757570, 773190, 811530, 813054, 833327, 874649, 892683, 909084, 922020, 991870, 1056330, 1091057, 1108710, 1136355, 1190244, 1219581, 1239660, 1355090, 1363626, 1383030, 1487805, 1490599, 1515140, 1546380, 1623060, 1626108, 1666654, 1749298, 1785366, 1983740, 2032635, 2112660, 2182114, 2217420, 2272710, 2439162, 2499981, 2623947, 2710180, 2727252, 2766060, 2975610, 2981198, 3273171, 3333308, 3409065, 3498596, 3570732, 4065270, 4166635, 4364228, 4373245, 4463415, 4471797, 4545420, 4878324, 4999962, 5247894, 5455285, 5951220, 5962396, 6097905, 6546342, 6818130, 7452995, 7499943, 7871841, 8130540, 8333270, 8746490, 8926830, 8943594, 9621139, 9819513, 9999924, 10495788, 10910570, 12195810, 12499905, 13092684, 13119735, 13415391, 13636260, 14905990, 14999886, 15743682, 16365855, 16666540, 17492980, 17853660, 17887188, 19242278, 19639026, 21821140, 22358985, 24391620, 24999810, 26239470, 26830782, 28863417, 29811980, 29999772, 31487364, 32731710, 37499715, 38484556, 39278052, 39359205, 44717970, 48105695, 49097565, 49999620, 52478940, 53661564, 57726834, 65463420, 67076955, 74999430, 78718410, 86590251, 89435940, 96211390, 98195130, 105832529, 115453668, 134153910, 144317085, 149998860, 157436820, 173180502, 192422780, 196390260, 211665058, 268307820, 288634170, 317497587, 346361004, 423330116, 432951255, 529162645, 577268340, 634995174, 865902510, 952492761, 1058325290, 1269990348, 1587487935, 1731805020, 1904985522, 2116650580, 3174975870, 3809971044, 4762463805, 6349951740, 9524927610, 19049855220]

約数ペア:

[(1, 19049855220), (2, 9524927610), (3, 6349951740), (4, 4762463805), (5, 3809971044), (6, 3174975870), (9, 2116650580), (10, 1904985522), (11, 1731805020), (12, 1587487935), (15, 1269990348), (18, 1058325290), (20, 952492761), (22, 865902510), (30, 634995174), (33, 577268340), (36, 529162645), (44, 432951255), (45, 423330116), (55, 346361004), (60, 317497587), (66, 288634170), (71, 268307820), (90, 211665058), (97, 196390260), (99, 192422780), (110, 173180502), (121, 157436820), (127, 149998860), (132, 144317085), (142, 134153910), (165, 115453668), (180, 105832529), (194, 98195130), (198, 96211390), (213, 89435940), (220, 86590251), (242, 78718410), (254, 74999430), (284, 67076955), (291, 65463420), (330, 57726834), (355, 53661564), (363, 52478940), (381, 49999620), (388, 49097565), (396, 48105695), (426, 44717970), (484, 39359205), (485, 39278052), (495, 38484556), (508, 37499715), (582, 32731710), (605, 31487364), (635, 29999772), (639, 29811980), (660, 28863417), (710, 26830782), (726, 26239470), (762, 24999810), (781, 24391620), (852, 22358985), (873, 21821140), (970, 19639026), (990, 19242278), (1065, 17887188), (1067, 17853660), (1089, 17492980), (1143, 16666540), (1164, 16365855), (1210, 15743682), (1270, 14999886), (1278, 14905990), (1397, 13636260), (1420, 13415391), (1452, 13119735), (1455, 13092684), (1524, 12499905), (1562, 12195810), (1746, 10910570), (1815, 10495788), (1905, 9999924), (1940, 9819513), (1980, 9621139), (2130, 8943594), (2134, 8926830), (2178, 8746490), (2286, 8333270), (2343, 8130540), (2420, 7871841), (2540, 7499943), (2556, 7452995), (2794, 6818130), (2910, 6546342), (3124, 6097905), (3195, 5962396), (3201, 5951220), (3492, 5455285), (3630, 5247894), (3810, 4999962), (3905, 4878324), (4191, 4545420), (4260, 4471797), (4268, 4463415), (4356, 4373245), (4365, 4364228), (4572, 4166635), (4686, 4065270), (5335, 3570732), (5445, 3498596), (5588, 3409065), (5715, 3333308), (5820, 3273171), (6390, 2981198), (6402, 2975610), (6887, 2766060), (6985, 2727252), (7029, 2710180), (7260, 2623947), (7620, 2499981), (7810, 2439162), (8382, 2272710), (8591, 2217420), (8730, 2182114), (9017, 2112660), (9372, 2032635), (9603, 1983740), (10670, 1785366), (10890, 1749298), (11430, 1666654), (11715, 1626108), (11737, 1623060), (12319, 1546380), (12573, 1515140), (12780, 1490599), (12804, 1487805), (13774, 1383030), (13970, 1363626), (14058, 1355090), (15367, 1239660), (15620, 1219581), (16005, 1190244), (16764, 1136355), (17182, 1108710), (17460, 1091057), (18034, 1056330), (19206, 991870), (20661, 922020), (20955, 909084), (21340, 892683), (21780, 874649), (22860, 833327), (23430, 813054), (23474, 811530), (24638, 773190), (25146, 757570), (25773, 739140), (27051, 704220), (27548, 691515), (27940, 681813), (28116, 677545), (30734, 619830), (32010, 595122), (34364, 554355), (34435, 553212), (35145, 542036), (35211, 541020), (36068, 528165), (36957, 515460), (38412, 495935), (41322, 461010), (41910, 454542), (42955, 443484), (45085, 422532), (46101, 413220), (46860, 406527), (46948, 405765), (48015, 396748), (49276, 386595), (50292, 378785), (51546, 369570), (54102, 352110), (58685, 324612), (61468, 309915), (61595, 309276), (61983, 307340), (62865, 303028), (64020, 297561), (68870, 276606), (70290, 271018), (70422, 270510), (73914, 257730), (75757, 251460), (76835, 247932), (77319, 246380), (81153, 234740), (82644, 230505), (83820, 227271), (85910, 221742), (90170, 211266), (92202, 206610), (96030, 198374), (99187, 192060), (103092, 184785), (103305, 184404), (105633, 180340), (108204, 176055), (110871, 171820), (117370, 162306), (123190, 154638), (123966, 153670), (125730, 151514), (128865, 147828), (135255, 140844), (135509, 140580), (137740, 138303)]