705353044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:997

約数の個数: 72

約数和(自身を含む): 1428585984

約数和(自身を除く): 723232940

約数列:

[1, 2, 4, 11, 22, 31, 44, 53, 62, 106, 121, 124, 212, 242, 341, 484, 583, 682, 887, 1166, 1364, 1643, 1774, 2332, 3286, 3548, 3751, 6413, 6572, 7502, 9757, 12826, 15004, 18073, 19514, 25652, 27497, 36146, 39028, 47011, 54994, 72292, 94022, 107327, 109988, 188044, 198803, 214654, 302467, 397606, 429308, 517121, 604934, 795212, 1034242, 1209868, 1457341, 2068484, 2914682, 3327137, 5688331, 5829364, 6654274, 11376662, 13308548, 16030751, 22753324, 32061502, 64123004, 176338261, 352676522, 705353044]

約数ペア:

[(1, 705353044), (2, 352676522), (4, 176338261), (11, 64123004), (22, 32061502), (31, 22753324), (44, 16030751), (53, 13308548), (62, 11376662), (106, 6654274), (121, 5829364), (124, 5688331), (212, 3327137), (242, 2914682), (341, 2068484), (484, 1457341), (583, 1209868), (682, 1034242), (887, 795212), (1166, 604934), (1364, 517121), (1643, 429308), (1774, 397606), (2332, 302467), (3286, 214654), (3548, 198803), (3751, 188044), (6413, 109988), (6572, 107327), (7502, 94022), (9757, 72292), (12826, 54994), (15004, 47011), (18073, 39028), (19514, 36146), (25652, 27497)]