15696943520

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1\times {\mathrm{1723}}^1$

素因数の和:2422

約数の個数: 96

約数和(自身を含む): 37551947328

約数和(自身を除く): 21855003808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 587, 776, 970, 1174, 1552, 1723, 1940, 2348, 2935, 3104, 3446, 3880, 4696, 5870, 6892, 7760, 8615, 9392, 11740, 13784, 15520, 17230, 18784, 23480, 27568, 34460, 46960, 55136, 56939, 68920, 93920, 113878, 137840, 167131, 227756, 275680, 284695, 334262, 455512, 569390, 668524, 835655, 911024, 1011401, 1138780, 1337048, 1671310, 1822048, 2022802, 2277560, 2674096, 3342620, 4045604, 4555120, 5057005, 5348192, 6685240, 8091208, 9110240, 10114010, 13370480, 16182416, 20228020, 26740960, 32364832, 40456040, 80912080, 98105897, 161824160, 196211794, 392423588, 490529485, 784847176, 981058970, 1569694352, 1962117940, 3139388704, 3924235880, 7848471760, 15696943520]

約数ペア:

[(1, 15696943520), (2, 7848471760), (4, 3924235880), (5, 3139388704), (8, 1962117940), (10, 1569694352), (16, 981058970), (20, 784847176), (32, 490529485), (40, 392423588), (80, 196211794), (97, 161824160), (160, 98105897), (194, 80912080), (388, 40456040), (485, 32364832), (587, 26740960), (776, 20228020), (970, 16182416), (1174, 13370480), (1552, 10114010), (1723, 9110240), (1940, 8091208), (2348, 6685240), (2935, 5348192), (3104, 5057005), (3446, 4555120), (3880, 4045604), (4696, 3342620), (5870, 2674096), (6892, 2277560), (7760, 2022802), (8615, 1822048), (9392, 1671310), (11740, 1337048), (13784, 1138780), (15520, 1011401), (17230, 911024), (18784, 835655), (23480, 668524), (27568, 569390), (34460, 455512), (46960, 334262), (55136, 284695), (56939, 275680), (68920, 227756), (93920, 167131), (113878, 137840)]