10429840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7669}}^1$

素因数の和:7699

約数の個数: 40

約数和(自身を含む): 25679160

約数和(自身を除く): 15249320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 7669, 15338, 30676, 38345, 61352, 76690, 122704, 130373, 153380, 260746, 306760, 521492, 613520, 651865, 1042984, 1303730, 2085968, 2607460, 5214920, 10429840]

約数ペア:

[(1, 10429840), (2, 5214920), (4, 2607460), (5, 2085968), (8, 1303730), (10, 1042984), (16, 651865), (17, 613520), (20, 521492), (34, 306760), (40, 260746), (68, 153380), (80, 130373), (85, 122704), (136, 76690), (170, 61352), (272, 38345), (340, 30676), (680, 15338), (1360, 7669)]