37461580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{967}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 85377600

約数和(自身を除く): 47916020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 149, 260, 298, 596, 745, 967, 1490, 1934, 1937, 2980, 3868, 3874, 4835, 7748, 9670, 9685, 12571, 19340, 19370, 25142, 38740, 50284, 62855, 125710, 144083, 251420, 288166, 576332, 720415, 1440830, 1873079, 2881660, 3746158, 7492316, 9365395, 18730790, 37461580]

約数ペア:

[(1, 37461580), (2, 18730790), (4, 9365395), (5, 7492316), (10, 3746158), (13, 2881660), (20, 1873079), (26, 1440830), (52, 720415), (65, 576332), (130, 288166), (149, 251420), (260, 144083), (298, 125710), (596, 62855), (745, 50284), (967, 38740), (1490, 25142), (1934, 19370), (1937, 19340), (2980, 12571), (3868, 9685), (3874, 9670), (4835, 7748)]