1396752430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{76367}}^1$

素因数の和:76464

約数の個数: 32

約数和(自身を含む): 2639278080

約数和(自身を除く): 1242525650

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 1829, 3658, 9145, 18290, 76367, 152734, 381835, 763670, 2367377, 4505653, 4734754, 9011306, 11836885, 22528265, 23673770, 45056530, 139675243, 279350486, 698376215, 1396752430]

約数ペア:

[(1, 1396752430), (2, 698376215), (5, 279350486), (10, 139675243), (31, 45056530), (59, 23673770), (62, 22528265), (118, 11836885), (155, 9011306), (295, 4734754), (310, 4505653), (590, 2367377), (1829, 763670), (3658, 381835), (9145, 152734), (18290, 76367)]