365814384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18911}}^1$

素因数の和:18966

約数の個数: 80

約数和(自身を含む): 1050599424

約数和(自身を除く): 684785040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 18911, 19344, 37822, 56733, 75644, 113466, 151288, 226932, 245843, 302576, 453864, 491686, 586241, 737529, 907728, 983372, 1172482, 1475058, 1758723, 1966744, 2344964, 2950116, 3517446, 3933488, 4689928, 5900232, 7034892, 7621133, 9379856, 11800464, 14069784, 15242266, 22863399, 28139568, 30484532, 45726798, 60969064, 91453596, 121938128, 182907192, 365814384]

約数ペア:

[(1, 365814384), (2, 182907192), (3, 121938128), (4, 91453596), (6, 60969064), (8, 45726798), (12, 30484532), (13, 28139568), (16, 22863399), (24, 15242266), (26, 14069784), (31, 11800464), (39, 9379856), (48, 7621133), (52, 7034892), (62, 5900232), (78, 4689928), (93, 3933488), (104, 3517446), (124, 2950116), (156, 2344964), (186, 1966744), (208, 1758723), (248, 1475058), (312, 1172482), (372, 983372), (403, 907728), (496, 737529), (624, 586241), (744, 491686), (806, 453864), (1209, 302576), (1488, 245843), (1612, 226932), (2418, 151288), (3224, 113466), (4836, 75644), (6448, 56733), (9672, 37822), (18911, 19344)]