4319421176

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{3863}}^1$

素因数の和:4404

約数の個数: 64

約数和(自身を含む): 9503585280

約数和(自身を除く): 5184164104

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 487, 574, 974, 1148, 1948, 2296, 3409, 3863, 3896, 6818, 7726, 13636, 15452, 19967, 27041, 27272, 30904, 39934, 54082, 79868, 108164, 139769, 158383, 159736, 216328, 279538, 316766, 559076, 633532, 1108681, 1118152, 1267064, 1881281, 2217362, 3762562, 4434724, 7525124, 8869448, 13168967, 15050248, 26337934, 52675868, 77132521, 105351736, 154265042, 308530084, 539927647, 617060168, 1079855294, 2159710588, 4319421176]

約数ペア:

[(1, 4319421176), (2, 2159710588), (4, 1079855294), (7, 617060168), (8, 539927647), (14, 308530084), (28, 154265042), (41, 105351736), (56, 77132521), (82, 52675868), (164, 26337934), (287, 15050248), (328, 13168967), (487, 8869448), (574, 7525124), (974, 4434724), (1148, 3762562), (1948, 2217362), (2296, 1881281), (3409, 1267064), (3863, 1118152), (3896, 1108681), (6818, 633532), (7726, 559076), (13636, 316766), (15452, 279538), (19967, 216328), (27041, 159736), (27272, 158383), (30904, 139769), (39934, 108164), (54082, 79868)]