8984742768

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{455431}}^1$

素因数の和:455582

約数の個数: 60

約数和(自身を含む): 25328395248

約数和(自身を除く): 16343652480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4932, 6576, 9864, 19728, 455431, 910862, 1366293, 1821724, 2732586, 3643448, 4098879, 5465172, 7286896, 8197758, 10930344, 16395516, 21860688, 32791032, 62394047, 65582064, 124788094, 187182141, 249576188, 374364282, 499152376, 561546423, 748728564, 998304752, 1123092846, 1497457128, 2246185692, 2994914256, 4492371384, 8984742768]

約数ペア:

[(1, 8984742768), (2, 4492371384), (3, 2994914256), (4, 2246185692), (6, 1497457128), (8, 1123092846), (9, 998304752), (12, 748728564), (16, 561546423), (18, 499152376), (24, 374364282), (36, 249576188), (48, 187182141), (72, 124788094), (137, 65582064), (144, 62394047), (274, 32791032), (411, 21860688), (548, 16395516), (822, 10930344), (1096, 8197758), (1233, 7286896), (1644, 5465172), (2192, 4098879), (2466, 3643448), (3288, 2732586), (4932, 1821724), (6576, 1366293), (9864, 910862), (19728, 455431)]