464036768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35983}}^1$

素因数の和:36037

約数の個数: 48

約数和(自身を含む): 1015612416

約数和(自身を除く): 551575648

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 12896, 35983, 71966, 143932, 287864, 467779, 575728, 935558, 1115473, 1151456, 1871116, 2230946, 3742232, 4461892, 7484464, 8923784, 14501149, 14968928, 17847568, 29002298, 35695136, 58004596, 116009192, 232018384, 464036768]

約数ペア:

[(1, 464036768), (2, 232018384), (4, 116009192), (8, 58004596), (13, 35695136), (16, 29002298), (26, 17847568), (31, 14968928), (32, 14501149), (52, 8923784), (62, 7484464), (104, 4461892), (124, 3742232), (208, 2230946), (248, 1871116), (403, 1151456), (416, 1115473), (496, 935558), (806, 575728), (992, 467779), (1612, 287864), (3224, 143932), (6448, 71966), (12896, 35983)]