38590630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 78599808

約数和(自身を除く): 40009178

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 71, 74, 113, 130, 142, 185, 226, 355, 370, 481, 565, 710, 923, 962, 1130, 1469, 1846, 2405, 2627, 2938, 4181, 4615, 4810, 5254, 7345, 8023, 8362, 9230, 13135, 14690, 16046, 20905, 26270, 34151, 40115, 41810, 54353, 68302, 80230, 104299, 108706, 170755, 208598, 271765, 296851, 341510, 521495, 543530, 593702, 1042990, 1484255, 2968510, 3859063, 7718126, 19295315, 38590630]

約数ペア:

[(1, 38590630), (2, 19295315), (5, 7718126), (10, 3859063), (13, 2968510), (26, 1484255), (37, 1042990), (65, 593702), (71, 543530), (74, 521495), (113, 341510), (130, 296851), (142, 271765), (185, 208598), (226, 170755), (355, 108706), (370, 104299), (481, 80230), (565, 68302), (710, 54353), (923, 41810), (962, 40115), (1130, 34151), (1469, 26270), (1846, 20905), (2405, 16046), (2627, 14690), (2938, 13135), (4181, 9230), (4615, 8362), (4810, 8023), (5254, 7345)]