318202946384

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{82351}}^1$

素因数の和:82564

約数の個数: 80

約数和(自身を含む): 649583352576

約数和(自身を除く): 331380406192

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 107, 122, 148, 214, 244, 296, 428, 488, 592, 856, 976, 1712, 2257, 3959, 4514, 6527, 7918, 9028, 13054, 15836, 18056, 26108, 31672, 36112, 52216, 63344, 82351, 104432, 164702, 241499, 329404, 482998, 658808, 965996, 1317616, 1931992, 3046987, 3863984, 5023411, 6093974, 8811557, 10046822, 12187948, 17623114, 20093644, 24375896, 35246228, 40187288, 48751792, 70492456, 80374576, 140984912, 185866207, 326027609, 371732414, 537504977, 652055218, 743464828, 1075009954, 1304110436, 1486929656, 2150019908, 2608220872, 2973859312, 4300039816, 5216441744, 8600079632, 19887684149, 39775368298, 79550736596, 159101473192, 318202946384]

約数ペア:

[(1, 318202946384), (2, 159101473192), (4, 79550736596), (8, 39775368298), (16, 19887684149), (37, 8600079632), (61, 5216441744), (74, 4300039816), (107, 2973859312), (122, 2608220872), (148, 2150019908), (214, 1486929656), (244, 1304110436), (296, 1075009954), (428, 743464828), (488, 652055218), (592, 537504977), (856, 371732414), (976, 326027609), (1712, 185866207), (2257, 140984912), (3959, 80374576), (4514, 70492456), (6527, 48751792), (7918, 40187288), (9028, 35246228), (13054, 24375896), (15836, 20093644), (18056, 17623114), (26108, 12187948), (31672, 10046822), (36112, 8811557), (52216, 6093974), (63344, 5023411), (82351, 3863984), (104432, 3046987), (164702, 1931992), (241499, 1317616), (329404, 965996), (482998, 658808)]