4038281195

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{569}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 5422451040

約数和(自身を除く): 1384169845

約数列:

[1, 5, 13, 37, 65, 169, 185, 227, 481, 569, 845, 1135, 2405, 2845, 2951, 6253, 7397, 8399, 14755, 21053, 31265, 36985, 38363, 41995, 96161, 105265, 109187, 129163, 191815, 273689, 480805, 545935, 645815, 1368445, 1419431, 1679119, 3557957, 4779031, 7097155, 8395595, 17789785, 21828547, 23895155, 62127403, 109142735, 310637015, 807656239, 4038281195]

約数ペア:

[(1, 4038281195), (5, 807656239), (13, 310637015), (37, 109142735), (65, 62127403), (169, 23895155), (185, 21828547), (227, 17789785), (481, 8395595), (569, 7097155), (845, 4779031), (1135, 3557957), (2405, 1679119), (2845, 1419431), (2951, 1368445), (6253, 645815), (7397, 545935), (8399, 480805), (14755, 273689), (21053, 191815), (31265, 129163), (36985, 109187), (38363, 105265), (41995, 96161)]