123504524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 270608688

約数和(自身を除く): 147104164

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 169, 187, 221, 286, 338, 374, 442, 572, 676, 748, 884, 977, 1859, 1954, 2431, 2873, 3718, 3908, 4862, 5746, 7436, 9724, 10747, 11492, 12701, 16609, 21494, 25402, 31603, 33218, 42988, 50804, 63206, 66436, 126412, 139711, 165113, 182699, 215917, 279422, 330226, 365398, 431834, 558844, 660452, 730796, 863668, 1816243, 2375087, 2806921, 3632486, 4750174, 5613842, 7264972, 9500348, 11227684, 30876131, 61752262, 123504524]

約数ペア:

[(1, 123504524), (2, 61752262), (4, 30876131), (11, 11227684), (13, 9500348), (17, 7264972), (22, 5613842), (26, 4750174), (34, 3632486), (44, 2806921), (52, 2375087), (68, 1816243), (143, 863668), (169, 730796), (187, 660452), (221, 558844), (286, 431834), (338, 365398), (374, 330226), (442, 279422), (572, 215917), (676, 182699), (748, 165113), (884, 139711), (977, 126412), (1859, 66436), (1954, 63206), (2431, 50804), (2873, 42988), (3718, 33218), (3908, 31603), (4862, 25402), (5746, 21494), (7436, 16609), (9724, 12701), (10747, 11492)]