3838562520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2460617}}^1$

素因数の和:2460644

約数の個数: 64

約数和(自身を含む): 12401514720

約数和(自身を除く): 8562952200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 2460617, 4921234, 7381851, 9842468, 12303085, 14763702, 19684936, 24606170, 29527404, 31988021, 36909255, 49212340, 59054808, 63976042, 73818510, 95964063, 98424680, 127952084, 147637020, 159940105, 191928126, 255904168, 295274040, 319880210, 383856252, 479820315, 639760420, 767712504, 959640630, 1279520840, 1919281260, 3838562520]

約数ペア:

[(1, 3838562520), (2, 1919281260), (3, 1279520840), (4, 959640630), (5, 767712504), (6, 639760420), (8, 479820315), (10, 383856252), (12, 319880210), (13, 295274040), (15, 255904168), (20, 191928126), (24, 159940105), (26, 147637020), (30, 127952084), (39, 98424680), (40, 95964063), (52, 73818510), (60, 63976042), (65, 59054808), (78, 49212340), (104, 36909255), (120, 31988021), (130, 29527404), (156, 24606170), (195, 19684936), (260, 14763702), (312, 12303085), (390, 9842468), (520, 7381851), (780, 4921234), (1560, 2460617)]