260723448

素因数分解:

$2^3\times 3^5\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3183

約数の個数: 96

約数和(自身を含む): 749548800

約数和(自身を除く): 488825352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 243, 258, 324, 344, 387, 486, 516, 648, 774, 972, 1032, 1161, 1548, 1944, 2322, 3096, 3119, 3483, 4644, 6238, 6966, 9288, 9357, 10449, 12476, 13932, 18714, 20898, 24952, 27864, 28071, 37428, 41796, 56142, 74856, 83592, 84213, 112284, 134117, 168426, 224568, 252639, 268234, 336852, 402351, 505278, 536468, 673704, 757917, 804702, 1010556, 1072936, 1207053, 1515834, 1609404, 2021112, 2414106, 3031668, 3218808, 3621159, 4828212, 6063336, 7242318, 9656424, 10863477, 14484636, 21726954, 28969272, 32590431, 43453908, 65180862, 86907816, 130361724, 260723448]

約数ペア:

[(1, 260723448), (2, 130361724), (3, 86907816), (4, 65180862), (6, 43453908), (8, 32590431), (9, 28969272), (12, 21726954), (18, 14484636), (24, 10863477), (27, 9656424), (36, 7242318), (43, 6063336), (54, 4828212), (72, 3621159), (81, 3218808), (86, 3031668), (108, 2414106), (129, 2021112), (162, 1609404), (172, 1515834), (216, 1207053), (243, 1072936), (258, 1010556), (324, 804702), (344, 757917), (387, 673704), (486, 536468), (516, 505278), (648, 402351), (774, 336852), (972, 268234), (1032, 252639), (1161, 224568), (1548, 168426), (1944, 134117), (2322, 112284), (3096, 84213), (3119, 83592), (3483, 74856), (4644, 56142), (6238, 41796), (6966, 37428), (9288, 28071), (9357, 27864), (10449, 24952), (12476, 20898), (13932, 18714)]