4224672920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{23279}}^1$

素因数の和:23652

約数の個数: 64

約数和(自身を含む): 10266480000

約数和(自身を除く): 6041807080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 349, 520, 698, 1396, 1745, 2792, 3490, 4537, 6980, 9074, 13960, 18148, 22685, 23279, 36296, 45370, 46558, 90740, 93116, 116395, 181480, 186232, 232790, 302627, 465580, 605254, 931160, 1210508, 1513135, 2421016, 3026270, 6052540, 8124371, 12105080, 16248742, 32497484, 40621855, 64994968, 81243710, 105616823, 162487420, 211233646, 324974840, 422467292, 528084115, 844934584, 1056168230, 2112336460, 4224672920]

約数ペア:

[(1, 4224672920), (2, 2112336460), (4, 1056168230), (5, 844934584), (8, 528084115), (10, 422467292), (13, 324974840), (20, 211233646), (26, 162487420), (40, 105616823), (52, 81243710), (65, 64994968), (104, 40621855), (130, 32497484), (260, 16248742), (349, 12105080), (520, 8124371), (698, 6052540), (1396, 3026270), (1745, 2421016), (2792, 1513135), (3490, 1210508), (4537, 931160), (6980, 605254), (9074, 465580), (13960, 302627), (18148, 232790), (22685, 186232), (23279, 181480), (36296, 116395), (45370, 93116), (46558, 90740)]