14360620

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 31248000

約数和(自身を除く): 16887380

約数列:

[1, 2, 4, 5, 10, 20, 61, 79, 122, 149, 158, 244, 298, 305, 316, 395, 596, 610, 745, 790, 1220, 1490, 1580, 2980, 4819, 9089, 9638, 11771, 18178, 19276, 23542, 24095, 36356, 45445, 47084, 48190, 58855, 90890, 96380, 117710, 181780, 235420, 718031, 1436062, 2872124, 3590155, 7180310, 14360620]

約数ペア:

[(1, 14360620), (2, 7180310), (4, 3590155), (5, 2872124), (10, 1436062), (20, 718031), (61, 235420), (79, 181780), (122, 117710), (149, 96380), (158, 90890), (244, 58855), (298, 48190), (305, 47084), (316, 45445), (395, 36356), (596, 24095), (610, 23542), (745, 19276), (790, 18178), (1220, 11771), (1490, 9638), (1580, 9089), (2980, 4819)]