7114575890

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{12149}}^1$

素因数の和:12686

約数の個数: 32

約数和(自身を含む): 12923420400

約数和(自身を除く): 5808844510

約数列:

[1, 2, 5, 10, 157, 314, 373, 746, 785, 1570, 1865, 3730, 12149, 24298, 58561, 60745, 117122, 121490, 292805, 585610, 1907393, 3814786, 4531577, 9063154, 9536965, 19073930, 22657885, 45315770, 711457589, 1422915178, 3557287945, 7114575890]

約数ペア:

[(1, 7114575890), (2, 3557287945), (5, 1422915178), (10, 711457589), (157, 45315770), (314, 22657885), (373, 19073930), (746, 9536965), (785, 9063154), (1570, 4531577), (1865, 3814786), (3730, 1907393), (12149, 585610), (24298, 292805), (58561, 121490), (60745, 117122)]