104399570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 213342336

約数和(自身を除く): 108942766

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 113, 185, 226, 227, 370, 407, 454, 565, 814, 1130, 1135, 1243, 2035, 2270, 2486, 2497, 4070, 4181, 4994, 6215, 8362, 8399, 12430, 12485, 16798, 20905, 24970, 25651, 41810, 41995, 45991, 51302, 83990, 91982, 92389, 128255, 184778, 229955, 256510, 282161, 459910, 461945, 564322, 923890, 949087, 1410805, 1898174, 2821610, 4745435, 9490870, 10439957, 20879914, 52199785, 104399570]

約数ペア:

[(1, 104399570), (2, 52199785), (5, 20879914), (10, 10439957), (11, 9490870), (22, 4745435), (37, 2821610), (55, 1898174), (74, 1410805), (110, 949087), (113, 923890), (185, 564322), (226, 461945), (227, 459910), (370, 282161), (407, 256510), (454, 229955), (565, 184778), (814, 128255), (1130, 92389), (1135, 91982), (1243, 83990), (2035, 51302), (2270, 45991), (2486, 41995), (2497, 41810), (4070, 25651), (4181, 24970), (4994, 20905), (6215, 16798), (8362, 12485), (8399, 12430)]