1349120960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{34843}}^1$

素因数の和:34882

約数の個数: 84

約数和(自身を含む): 3531300024

約数和(自身を除く): 2182179064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1760, 1936, 2420, 3520, 3872, 4840, 7744, 9680, 19360, 34843, 38720, 69686, 139372, 174215, 278744, 348430, 383273, 557488, 696860, 766546, 1114976, 1393720, 1533092, 1916365, 2229952, 2787440, 3066184, 3832730, 4216003, 5574880, 6132368, 7665460, 8432006, 11149760, 12264736, 15330920, 16864012, 21080015, 24529472, 30661840, 33728024, 42160030, 61323680, 67456048, 84320060, 122647360, 134912096, 168640120, 269824192, 337280240, 674560480, 1349120960]

約数ペア:

[(1, 1349120960), (2, 674560480), (4, 337280240), (5, 269824192), (8, 168640120), (10, 134912096), (11, 122647360), (16, 84320060), (20, 67456048), (22, 61323680), (32, 42160030), (40, 33728024), (44, 30661840), (55, 24529472), (64, 21080015), (80, 16864012), (88, 15330920), (110, 12264736), (121, 11149760), (160, 8432006), (176, 7665460), (220, 6132368), (242, 5574880), (320, 4216003), (352, 3832730), (440, 3066184), (484, 2787440), (605, 2229952), (704, 1916365), (880, 1533092), (968, 1393720), (1210, 1114976), (1760, 766546), (1936, 696860), (2420, 557488), (3520, 383273), (3872, 348430), (4840, 278744), (7744, 174215), (9680, 139372), (19360, 69686), (34843, 38720)]