99684520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3617}}^1$

素因数の和:3694

約数の個数: 64

約数和(自身を含む): 246168720

約数和(自身を除く): 146484200

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, 3617, 5512, 6890, 7234, 13780, 14468, 18085, 27560, 28936, 36170, 47021, 72340, 94042, 144680, 188084, 191701, 235105, 376168, 383402, 470210, 766804, 940420, 958505, 1533608, 1880840, 1917010, 2492113, 3834020, 4984226, 7668040, 9968452, 12460565, 19936904, 24921130, 49842260, 99684520]

約数ペア:

[(1, 99684520), (2, 49842260), (4, 24921130), (5, 19936904), (8, 12460565), (10, 9968452), (13, 7668040), (20, 4984226), (26, 3834020), (40, 2492113), (52, 1917010), (53, 1880840), (65, 1533608), (104, 958505), (106, 940420), (130, 766804), (212, 470210), (260, 383402), (265, 376168), (424, 235105), (520, 191701), (530, 188084), (689, 144680), (1060, 94042), (1378, 72340), (2120, 47021), (2756, 36170), (3445, 28936), (3617, 27560), (5512, 18085), (6890, 14468), (7234, 13780)]