38127570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1657}}^1$

素因数の和:1739

約数の個数: 64

約数和(自身を含む): 100275840

約数和(自身を除く): 62148270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1534, 1657, 1770, 2301, 3314, 3835, 4602, 4971, 7670, 8285, 9942, 11505, 16570, 21541, 23010, 24855, 43082, 49710, 64623, 97763, 107705, 129246, 195526, 215410, 293289, 323115, 488815, 586578, 646230, 977630, 1270919, 1466445, 2541838, 2932890, 3812757, 6354595, 7625514, 12709190, 19063785, 38127570]

約数ペア:

[(1, 38127570), (2, 19063785), (3, 12709190), (5, 7625514), (6, 6354595), (10, 3812757), (13, 2932890), (15, 2541838), (26, 1466445), (30, 1270919), (39, 977630), (59, 646230), (65, 586578), (78, 488815), (118, 323115), (130, 293289), (177, 215410), (195, 195526), (295, 129246), (354, 107705), (390, 97763), (590, 64623), (767, 49710), (885, 43082), (1534, 24855), (1657, 23010), (1770, 21541), (2301, 16570), (3314, 11505), (3835, 9942), (4602, 8285), (4971, 7670)]