490903296

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49169}}^1$

素因数の和:49201

約数の個数: 72

約数和(自身を含む): 1407048720

約数和(自身を除く): 916145424

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, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 49169, 98338, 147507, 196676, 295014, 393352, 590028, 639197, 786704, 1180056, 1278394, 1573408, 1917591, 2360112, 2556788, 3146816, 3835182, 4720224, 5113576, 6293632, 7670364, 9440448, 10227152, 12587264, 15340728, 18880896, 20454304, 30681456, 37761792, 40908608, 61362912, 81817216, 122725824, 163634432, 245451648, 490903296]

約数ペア:

[(1, 490903296), (2, 245451648), (3, 163634432), (4, 122725824), (6, 81817216), (8, 61362912), (12, 40908608), (13, 37761792), (16, 30681456), (24, 20454304), (26, 18880896), (32, 15340728), (39, 12587264), (48, 10227152), (52, 9440448), (64, 7670364), (78, 6293632), (96, 5113576), (104, 4720224), (128, 3835182), (156, 3146816), (192, 2556788), (208, 2360112), (256, 1917591), (312, 1573408), (384, 1278394), (416, 1180056), (624, 786704), (768, 639197), (832, 590028), (1248, 393352), (1664, 295014), (2496, 196676), (3328, 147507), (4992, 98338), (9984, 49169)]