1420258944

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{284507}}^1$

素因数の和:284537

約数の個数: 64

約数和(自身を含む): 4062774240

約数和(自身を除く): 2642515296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 284507, 569014, 853521, 1138028, 1707042, 2276056, 3414084, 3698591, 4552112, 6828168, 7397182, 9104224, 11095773, 13656336, 14794364, 18208448, 22191546, 27312672, 29588728, 36416896, 44383092, 54625344, 59177456, 88766184, 109250688, 118354912, 177532368, 236709824, 355064736, 473419648, 710129472, 1420258944]

約数ペア:

[(1, 1420258944), (2, 710129472), (3, 473419648), (4, 355064736), (6, 236709824), (8, 177532368), (12, 118354912), (13, 109250688), (16, 88766184), (24, 59177456), (26, 54625344), (32, 44383092), (39, 36416896), (48, 29588728), (52, 27312672), (64, 22191546), (78, 18208448), (96, 14794364), (104, 13656336), (128, 11095773), (156, 9104224), (192, 7397182), (208, 6828168), (312, 4552112), (384, 3698591), (416, 3414084), (624, 2276056), (832, 1707042), (1248, 1138028), (1664, 853521), (2496, 569014), (4992, 284507)]