415026310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{35809}}^1$

素因数の和:35896

約数の個数: 32

約数和(自身を含む): 799279200

約数和(自身を除く): 384252890

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 5795, 11590, 35809, 71618, 179045, 358090, 680371, 1360742, 2184349, 3401855, 4368698, 6803710, 10921745, 21843490, 41502631, 83005262, 207513155, 415026310]

約数ペア:

[(1, 415026310), (2, 207513155), (5, 83005262), (10, 41502631), (19, 21843490), (38, 10921745), (61, 6803710), (95, 4368698), (122, 3401855), (190, 2184349), (305, 1360742), (610, 680371), (1159, 358090), (2318, 179045), (5795, 71618), (11590, 35809)]