702927148

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4127}}^1$

素因数の和:4235

約数の個数: 72

約数和(自身を含む): 1581189120

約数和(自身を除く): 878261972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 79, 98, 154, 158, 196, 308, 316, 539, 553, 869, 1078, 1106, 1738, 2156, 2212, 3476, 3871, 4127, 6083, 7742, 8254, 12166, 15484, 16508, 24332, 28889, 42581, 45397, 57778, 85162, 90794, 115556, 170324, 181588, 202223, 317779, 326033, 404446, 635558, 652066, 808892, 1271116, 1304132, 2224453, 2282231, 3586363, 4448906, 4564462, 7172726, 8897812, 9128924, 14345452, 15975617, 25104541, 31951234, 50209082, 63902468, 100418164, 175731787, 351463574, 702927148]

約数ペア:

[(1, 702927148), (2, 351463574), (4, 175731787), (7, 100418164), (11, 63902468), (14, 50209082), (22, 31951234), (28, 25104541), (44, 15975617), (49, 14345452), (77, 9128924), (79, 8897812), (98, 7172726), (154, 4564462), (158, 4448906), (196, 3586363), (308, 2282231), (316, 2224453), (539, 1304132), (553, 1271116), (869, 808892), (1078, 652066), (1106, 635558), (1738, 404446), (2156, 326033), (2212, 317779), (3476, 202223), (3871, 181588), (4127, 170324), (6083, 115556), (7742, 90794), (8254, 85162), (12166, 57778), (15484, 45397), (16508, 42581), (24332, 28889)]