4145393476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:893

約数の個数: 96

約数和(自身を含む): 8912252160

約数和(自身を除く): 4766858684

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 173, 266, 292, 346, 511, 532, 617, 692, 1022, 1211, 1234, 1387, 2044, 2422, 2468, 2774, 3287, 4319, 4844, 5548, 6574, 8638, 9709, 11723, 12629, 13148, 17276, 19418, 23009, 23446, 25258, 38836, 45041, 46018, 46892, 50516, 82061, 88403, 90082, 92036, 106741, 164122, 176806, 180164, 213482, 239951, 315287, 328244, 353612, 426964, 479902, 630574, 747187, 855779, 959804, 1261148, 1494374, 1679657, 1711558, 2028079, 2988748, 3359314, 3423116, 4056158, 5990453, 6718628, 7792093, 8112316, 11980906, 14196553, 15584186, 23961812, 28393106, 31168372, 54544651, 56786212, 109089302, 148049767, 218178604, 296099534, 592199068, 1036348369, 2072696738, 4145393476]

約数ペア:

[(1, 4145393476), (2, 2072696738), (4, 1036348369), (7, 592199068), (14, 296099534), (19, 218178604), (28, 148049767), (38, 109089302), (73, 56786212), (76, 54544651), (133, 31168372), (146, 28393106), (173, 23961812), (266, 15584186), (292, 14196553), (346, 11980906), (511, 8112316), (532, 7792093), (617, 6718628), (692, 5990453), (1022, 4056158), (1211, 3423116), (1234, 3359314), (1387, 2988748), (2044, 2028079), (2422, 1711558), (2468, 1679657), (2774, 1494374), (3287, 1261148), (4319, 959804), (4844, 855779), (5548, 747187), (6574, 630574), (8638, 479902), (9709, 426964), (11723, 353612), (12629, 328244), (13148, 315287), (17276, 239951), (19418, 213482), (23009, 180164), (23446, 176806), (25258, 164122), (38836, 106741), (45041, 92036), (46018, 90082), (46892, 88403), (50516, 82061)]