15665097388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1\times {\mathrm{2113}}^1$

素因数の和:3034

約数の個数: 48

約数和(自身を含む): 28767312000

約数和(自身を除く): 13102214612

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 809, 1618, 2113, 2291, 3236, 4226, 4582, 8452, 9164, 23461, 46922, 61277, 63911, 93844, 122554, 127822, 166927, 245108, 255644, 333854, 667708, 1709417, 1853419, 3418834, 3706838, 4840883, 6837668, 7413676, 9681766, 19363532, 49573093, 99146186, 135043943, 198292372, 270087886, 540175772, 3916274347, 7832548694, 15665097388]

約数ペア:

[(1, 15665097388), (2, 7832548694), (4, 3916274347), (29, 540175772), (58, 270087886), (79, 198292372), (116, 135043943), (158, 99146186), (316, 49573093), (809, 19363532), (1618, 9681766), (2113, 7413676), (2291, 6837668), (3236, 4840883), (4226, 3706838), (4582, 3418834), (8452, 1853419), (9164, 1709417), (23461, 667708), (46922, 333854), (61277, 255644), (63911, 245108), (93844, 166927), (122554, 127822)]