488981976

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{415801}}^1$

素因数の和:415824

約数の個数: 48

約数和(自身を含む): 1422042840

約数和(自身を除く): 933060864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 415801, 831602, 1247403, 1663204, 2494806, 2910607, 3326408, 4989612, 5821214, 8731821, 9979224, 11642428, 17463642, 20374249, 23284856, 34927284, 40748498, 61122747, 69854568, 81496996, 122245494, 162993992, 244490988, 488981976]

約数ペア:

[(1, 488981976), (2, 244490988), (3, 162993992), (4, 122245494), (6, 81496996), (7, 69854568), (8, 61122747), (12, 40748498), (14, 34927284), (21, 23284856), (24, 20374249), (28, 17463642), (42, 11642428), (49, 9979224), (56, 8731821), (84, 5821214), (98, 4989612), (147, 3326408), (168, 2910607), (196, 2494806), (294, 1663204), (392, 1247403), (588, 831602), (1176, 415801)]