298933596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2357}}^1$

素因数の和:2651

約数の個数: 72

約数和(自身を含む): 817113024

約数和(自身を除く): 518179428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 271, 468, 542, 813, 1084, 1626, 2357, 2439, 3252, 3523, 4714, 4878, 7046, 7071, 9428, 9756, 10569, 14092, 14142, 21138, 21213, 28284, 30641, 31707, 42276, 42426, 61282, 63414, 84852, 91923, 122564, 126828, 183846, 275769, 367692, 551538, 638747, 1103076, 1277494, 1916241, 2554988, 3832482, 5748723, 7664964, 8303711, 11497446, 16607422, 22994892, 24911133, 33214844, 49822266, 74733399, 99644532, 149466798, 298933596]

約数ペア:

[(1, 298933596), (2, 149466798), (3, 99644532), (4, 74733399), (6, 49822266), (9, 33214844), (12, 24911133), (13, 22994892), (18, 16607422), (26, 11497446), (36, 8303711), (39, 7664964), (52, 5748723), (78, 3832482), (117, 2554988), (156, 1916241), (234, 1277494), (271, 1103076), (468, 638747), (542, 551538), (813, 367692), (1084, 275769), (1626, 183846), (2357, 126828), (2439, 122564), (3252, 91923), (3523, 84852), (4714, 63414), (4878, 61282), (7046, 42426), (7071, 42276), (9428, 31707), (9756, 30641), (10569, 28284), (14092, 21213), (14142, 21138)]