615723130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{37567}}^1$

素因数の和:37734

約数の個数: 32

約数和(自身を含む): 1217203200

約数和(自身を除く): 601480070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 8195, 16390, 37567, 75134, 187835, 375670, 413237, 826474, 2066185, 4132370, 5597483, 11194966, 27987415, 55974830, 61572313, 123144626, 307861565, 615723130]

約数ペア:

[(1, 615723130), (2, 307861565), (5, 123144626), (10, 61572313), (11, 55974830), (22, 27987415), (55, 11194966), (110, 5597483), (149, 4132370), (298, 2066185), (745, 826474), (1490, 413237), (1639, 375670), (3278, 187835), (8195, 75134), (16390, 37567)]