4920807684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{13841}}^1$

素因数の和:13957

約数の個数: 96

約数和(自身を含む): 12892328064

約数和(自身を除く): 7971520380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 53, 78, 86, 106, 129, 156, 159, 172, 212, 258, 318, 516, 559, 636, 689, 1118, 1378, 1677, 2067, 2236, 2279, 2756, 3354, 4134, 4558, 6708, 6837, 8268, 9116, 13674, 13841, 27348, 27682, 29627, 41523, 55364, 59254, 83046, 88881, 118508, 166092, 177762, 179933, 355524, 359866, 539799, 595163, 719732, 733573, 1079598, 1190326, 1467146, 1785489, 2159196, 2200719, 2380652, 2934292, 3570978, 4401438, 7141956, 7737119, 8802876, 9536449, 15474238, 19072898, 23211357, 28609347, 30948476, 31543639, 38145796, 46422714, 57218694, 63087278, 92845428, 94630917, 114437388, 126174556, 189261834, 378523668, 410067307, 820134614, 1230201921, 1640269228, 2460403842, 4920807684]

約数ペア:

[(1, 4920807684), (2, 2460403842), (3, 1640269228), (4, 1230201921), (6, 820134614), (12, 410067307), (13, 378523668), (26, 189261834), (39, 126174556), (43, 114437388), (52, 94630917), (53, 92845428), (78, 63087278), (86, 57218694), (106, 46422714), (129, 38145796), (156, 31543639), (159, 30948476), (172, 28609347), (212, 23211357), (258, 19072898), (318, 15474238), (516, 9536449), (559, 8802876), (636, 7737119), (689, 7141956), (1118, 4401438), (1378, 3570978), (1677, 2934292), (2067, 2380652), (2236, 2200719), (2279, 2159196), (2756, 1785489), (3354, 1467146), (4134, 1190326), (4558, 1079598), (6708, 733573), (6837, 719732), (8268, 595163), (9116, 539799), (13674, 359866), (13841, 355524), (27348, 179933), (27682, 177762), (29627, 166092), (41523, 118508), (55364, 88881), (59254, 83046)]