1679581290930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{1578361}}^1$

素因数の和:1578899

約数の個数: 64

約数和(自身を含む): 4091114304000

約数和(自身を除く): 2411533013070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 449, 474, 790, 898, 1185, 1347, 2245, 2370, 2694, 4490, 6735, 13470, 35471, 70942, 106413, 177355, 212826, 354710, 532065, 1064130, 1578361, 3156722, 4735083, 7891805, 9470166, 15783610, 23675415, 47350830, 124690519, 249381038, 374071557, 623452595, 708684089, 748143114, 1246905190, 1417368178, 1870357785, 2126052267, 3543420445, 3740715570, 4252104534, 7086840890, 10630261335, 21260522670, 55986043031, 111972086062, 167958129093, 279930215155, 335916258186, 559860430310, 839790645465, 1679581290930]

約数ペア:

[(1, 1679581290930), (2, 839790645465), (3, 559860430310), (5, 335916258186), (6, 279930215155), (10, 167958129093), (15, 111972086062), (30, 55986043031), (79, 21260522670), (158, 10630261335), (237, 7086840890), (395, 4252104534), (449, 3740715570), (474, 3543420445), (790, 2126052267), (898, 1870357785), (1185, 1417368178), (1347, 1246905190), (2245, 748143114), (2370, 708684089), (2694, 623452595), (4490, 374071557), (6735, 249381038), (13470, 124690519), (35471, 47350830), (70942, 23675415), (106413, 15783610), (177355, 9470166), (212826, 7891805), (354710, 4735083), (532065, 3156722), (1064130, 1578361)]