40656784894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{563}}^1\times {\mathrm{659}}^1$

素因数の和:1545

約数の個数: 64

約数和(自身を含む): 70916186880

約数和(自身を除く): 30259401986

約数列:

[1, 2, 11, 17, 22, 34, 187, 293, 374, 563, 586, 659, 1126, 1318, 3223, 4981, 6193, 6446, 7249, 9571, 9962, 11203, 12386, 14498, 19142, 22406, 54791, 105281, 109582, 123233, 164959, 193087, 210562, 246466, 329918, 371017, 386174, 742034, 1814549, 2123957, 2804303, 3282479, 3629098, 4081187, 4247914, 5608606, 6307289, 6564958, 8162374, 12614578, 30847333, 36107269, 61694666, 69380179, 72214538, 108707981, 138760358, 217415962, 1195787791, 1848035677, 2391575582, 3696071354, 20328392447, 40656784894]

約数ペア:

[(1, 40656784894), (2, 20328392447), (11, 3696071354), (17, 2391575582), (22, 1848035677), (34, 1195787791), (187, 217415962), (293, 138760358), (374, 108707981), (563, 72214538), (586, 69380179), (659, 61694666), (1126, 36107269), (1318, 30847333), (3223, 12614578), (4981, 8162374), (6193, 6564958), (6446, 6307289), (7249, 5608606), (9571, 4247914), (9962, 4081187), (11203, 3629098), (12386, 3282479), (14498, 2804303), (19142, 2123957), (22406, 1814549), (54791, 742034), (105281, 386174), (109582, 371017), (123233, 329918), (164959, 246466), (193087, 210562)]