12730120032

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{51061}}^1$

素因数の和:51141

約数の個数: 144

約数和(自身を含む): 39606546672

約数和(自身を除く): 26876426640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 84, 96, 98, 106, 112, 147, 159, 168, 196, 212, 224, 294, 318, 336, 371, 392, 424, 588, 636, 672, 742, 784, 848, 1113, 1176, 1272, 1484, 1568, 1696, 2226, 2352, 2544, 2597, 2968, 4452, 4704, 5088, 5194, 5936, 7791, 8904, 10388, 11872, 15582, 17808, 20776, 31164, 35616, 41552, 51061, 62328, 83104, 102122, 124656, 153183, 204244, 249312, 306366, 357427, 408488, 612732, 714854, 816976, 1072281, 1225464, 1429708, 1633952, 2144562, 2450928, 2501989, 2706233, 2859416, 4289124, 4901856, 5003978, 5412466, 5718832, 7505967, 8118699, 8578248, 10007956, 10824932, 11437664, 15011934, 16237398, 17156496, 18943631, 20015912, 21649864, 30023868, 32474796, 34312992, 37887262, 40031824, 43299728, 56830893, 60047736, 64949592, 75774524, 80063648, 86599456, 113661786, 120095472, 129899184, 132605417, 151549048, 227323572, 240190944, 259798368, 265210834, 303098096, 397816251, 454647144, 530421668, 606196192, 795632502, 909294288, 1060843336, 1591265004, 1818588576, 2121686672, 3182530008, 4243373344, 6365060016, 12730120032]

約数ペア:

[(1, 12730120032), (2, 6365060016), (3, 4243373344), (4, 3182530008), (6, 2121686672), (7, 1818588576), (8, 1591265004), (12, 1060843336), (14, 909294288), (16, 795632502), (21, 606196192), (24, 530421668), (28, 454647144), (32, 397816251), (42, 303098096), (48, 265210834), (49, 259798368), (53, 240190944), (56, 227323572), (84, 151549048), (96, 132605417), (98, 129899184), (106, 120095472), (112, 113661786), (147, 86599456), (159, 80063648), (168, 75774524), (196, 64949592), (212, 60047736), (224, 56830893), (294, 43299728), (318, 40031824), (336, 37887262), (371, 34312992), (392, 32474796), (424, 30023868), (588, 21649864), (636, 20015912), (672, 18943631), (742, 17156496), (784, 16237398), (848, 15011934), (1113, 11437664), (1176, 10824932), (1272, 10007956), (1484, 8578248), (1568, 8118699), (1696, 7505967), (2226, 5718832), (2352, 5412466), (2544, 5003978), (2597, 4901856), (2968, 4289124), (4452, 2859416), (4704, 2706233), (5088, 2501989), (5194, 2450928), (5936, 2144562), (7791, 1633952), (8904, 1429708), (10388, 1225464), (11872, 1072281), (15582, 816976), (17808, 714854), (20776, 612732), (31164, 408488), (35616, 357427), (41552, 306366), (51061, 249312), (62328, 204244), (83104, 153183), (102122, 124656)]