325363128

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{433}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 824947200

約数和(自身を除く): 499584072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 239, 262, 393, 433, 478, 524, 717, 786, 866, 956, 1048, 1299, 1434, 1572, 1732, 1912, 2598, 2868, 3144, 3464, 5196, 5736, 10392, 31309, 56723, 62618, 93927, 103487, 113446, 125236, 170169, 187854, 206974, 226892, 250472, 310461, 340338, 375708, 413948, 453784, 620922, 680676, 751416, 827896, 1241844, 1361352, 2483688, 13556797, 27113594, 40670391, 54227188, 81340782, 108454376, 162681564, 325363128]

約数ペア:

[(1, 325363128), (2, 162681564), (3, 108454376), (4, 81340782), (6, 54227188), (8, 40670391), (12, 27113594), (24, 13556797), (131, 2483688), (239, 1361352), (262, 1241844), (393, 827896), (433, 751416), (478, 680676), (524, 620922), (717, 453784), (786, 413948), (866, 375708), (956, 340338), (1048, 310461), (1299, 250472), (1434, 226892), (1572, 206974), (1732, 187854), (1912, 170169), (2598, 125236), (2868, 113446), (3144, 103487), (3464, 93927), (5196, 62618), (5736, 56723), (10392, 31309)]