98271680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23623}}^1$

素因数の和:23653

約数の個数: 56

約数和(自身を含む): 252020832

約数和(自身を除く): 153749152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 23623, 47246, 94492, 118115, 188984, 236230, 307099, 377968, 472460, 614198, 755936, 944920, 1228396, 1511872, 1535495, 1889840, 2456792, 3070990, 3779680, 4913584, 6141980, 7559360, 9827168, 12283960, 19654336, 24567920, 49135840, 98271680]

約数ペア:

[(1, 98271680), (2, 49135840), (4, 24567920), (5, 19654336), (8, 12283960), (10, 9827168), (13, 7559360), (16, 6141980), (20, 4913584), (26, 3779680), (32, 3070990), (40, 2456792), (52, 1889840), (64, 1535495), (65, 1511872), (80, 1228396), (104, 944920), (130, 755936), (160, 614198), (208, 472460), (260, 377968), (320, 307099), (416, 236230), (520, 188984), (832, 118115), (1040, 94492), (2080, 47246), (4160, 23623)]