12293648945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{809}}^1\times {\mathrm{1553}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 15709075200

約数和(自身を除く): 3415426255

約数列:

[1, 5, 19, 95, 103, 515, 809, 1553, 1957, 4045, 7765, 9785, 15371, 29507, 76855, 83327, 147535, 159959, 416635, 799795, 1256377, 1583213, 3039221, 6281885, 7916065, 15196105, 23871163, 119355815, 129406831, 647034155, 2458729789, 12293648945]

約数ペア:

[(1, 12293648945), (5, 2458729789), (19, 647034155), (95, 129406831), (103, 119355815), (515, 23871163), (809, 15196105), (1553, 7916065), (1957, 6281885), (4045, 3039221), (7765, 1583213), (9785, 1256377), (15371, 799795), (29507, 416635), (76855, 159959), (83327, 147535)]