97534840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3539}}^1$

素因数の和:3616

約数の個数: 64

約数和(自身を含む): 240861600

約数和(自身を除く): 143326760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 53, 65, 104, 106, 130, 212, 260, 265, 424, 520, 530, 689, 1060, 1378, 2120, 2756, 3445, 3539, 5512, 6890, 7078, 13780, 14156, 17695, 27560, 28312, 35390, 46007, 70780, 92014, 141560, 184028, 187567, 230035, 368056, 375134, 460070, 750268, 920140, 937835, 1500536, 1840280, 1875670, 2438371, 3751340, 4876742, 7502680, 9753484, 12191855, 19506968, 24383710, 48767420, 97534840]

約数ペア:

[(1, 97534840), (2, 48767420), (4, 24383710), (5, 19506968), (8, 12191855), (10, 9753484), (13, 7502680), (20, 4876742), (26, 3751340), (40, 2438371), (52, 1875670), (53, 1840280), (65, 1500536), (104, 937835), (106, 920140), (130, 750268), (212, 460070), (260, 375134), (265, 368056), (424, 230035), (520, 187567), (530, 184028), (689, 141560), (1060, 92014), (1378, 70780), (2120, 46007), (2756, 35390), (3445, 28312), (3539, 27560), (5512, 17695), (6890, 14156), (7078, 13780)]