585655138864

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{991}}^1\times {\mathrm{38039}}^1$

素因数の和:40009

約数の個数: 40

約数和(自身を含む): 1137051509760

約数和(自身を除く): 551396370896

約数列:

[1, 2, 4, 8, 16, 971, 991, 1942, 1982, 3884, 3964, 7768, 7928, 15536, 15856, 38039, 76078, 152156, 304312, 608624, 962261, 1924522, 3849044, 7698088, 15396176, 36935869, 37696649, 73871738, 75393298, 147743476, 150786596, 295486952, 301573192, 590973904, 603146384, 36603446179, 73206892358, 146413784716, 292827569432, 585655138864]

約数ペア:

[(1, 585655138864), (2, 292827569432), (4, 146413784716), (8, 73206892358), (16, 36603446179), (971, 603146384), (991, 590973904), (1942, 301573192), (1982, 295486952), (3884, 150786596), (3964, 147743476), (7768, 75393298), (7928, 73871738), (15536, 37696649), (15856, 36935869), (38039, 15396176), (76078, 7698088), (152156, 3849044), (304312, 1924522), (608624, 962261)]