19070117976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281669}}^1$

素因数の和:281729

約数の個数: 128

約数和(自身を含む): 60570316800

約数和(自身を除く): 41500198824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 4836, 5208, 5642, 8463, 9672, 11284, 16926, 22568, 33852, 67704, 281669, 563338, 845007, 1126676, 1690014, 1971683, 2253352, 3380028, 3661697, 3943366, 5915049, 6760056, 7323394, 7886732, 8731739, 10985091, 11830098, 14646788, 15773464, 17463478, 21970182, 23660196, 25631879, 26195217, 29293576, 34926956, 43940364, 47320392, 51263758, 52390434, 61122173, 69853912, 76895637, 87880728, 102527516, 104780868, 113512607, 122244346, 153791274, 183366519, 205055032, 209561736, 227025214, 244488692, 307582548, 340537821, 366733038, 454050428, 488977384, 615165096, 681075642, 733466076, 794588249, 908100856, 1362151284, 1466932152, 1589176498, 2383764747, 2724302568, 3178352996, 4767529494, 6356705992, 9535058988, 19070117976]

約数ペア:

[(1, 19070117976), (2, 9535058988), (3, 6356705992), (4, 4767529494), (6, 3178352996), (7, 2724302568), (8, 2383764747), (12, 1589176498), (13, 1466932152), (14, 1362151284), (21, 908100856), (24, 794588249), (26, 733466076), (28, 681075642), (31, 615165096), (39, 488977384), (42, 454050428), (52, 366733038), (56, 340537821), (62, 307582548), (78, 244488692), (84, 227025214), (91, 209561736), (93, 205055032), (104, 183366519), (124, 153791274), (156, 122244346), (168, 113512607), (182, 104780868), (186, 102527516), (217, 87880728), (248, 76895637), (273, 69853912), (312, 61122173), (364, 52390434), (372, 51263758), (403, 47320392), (434, 43940364), (546, 34926956), (651, 29293576), (728, 26195217), (744, 25631879), (806, 23660196), (868, 21970182), (1092, 17463478), (1209, 15773464), (1302, 14646788), (1612, 11830098), (1736, 10985091), (2184, 8731739), (2418, 7886732), (2604, 7323394), (2821, 6760056), (3224, 5915049), (4836, 3943366), (5208, 3661697), (5642, 3380028), (8463, 2253352), (9672, 1971683), (11284, 1690014), (16926, 1126676), (22568, 845007), (33852, 563338), (67704, 281669)]