630147112

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1567}}^1$

素因数の和:1790

約数の個数: 64

約数和(自身を含む): 1390878720

約数和(自身を除く): 760731608

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 167, 172, 301, 334, 344, 602, 668, 1169, 1204, 1336, 1567, 2338, 2408, 3134, 4676, 6268, 7181, 9352, 10969, 12536, 14362, 21938, 28724, 43876, 50267, 57448, 67381, 87752, 100534, 134762, 201068, 261689, 269524, 402136, 471667, 523378, 539048, 943334, 1046756, 1831823, 1886668, 2093512, 3663646, 3773336, 7327292, 11252627, 14654584, 22505254, 45010508, 78768389, 90021016, 157536778, 315073556, 630147112]

約数ペア:

[(1, 630147112), (2, 315073556), (4, 157536778), (7, 90021016), (8, 78768389), (14, 45010508), (28, 22505254), (43, 14654584), (56, 11252627), (86, 7327292), (167, 3773336), (172, 3663646), (301, 2093512), (334, 1886668), (344, 1831823), (602, 1046756), (668, 943334), (1169, 539048), (1204, 523378), (1336, 471667), (1567, 402136), (2338, 269524), (2408, 261689), (3134, 201068), (4676, 134762), (6268, 100534), (7181, 87752), (9352, 67381), (10969, 57448), (12536, 50267), (14362, 43876), (21938, 28724)]