1072078084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2389}}^1$

素因数の和:2489

約数の個数: 96

約数和(自身を含む): 2466938880

約数和(自身を除く): 1394860796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 47, 62, 77, 94, 124, 154, 188, 217, 308, 329, 341, 434, 517, 658, 682, 868, 1034, 1316, 1364, 1457, 2068, 2387, 2389, 2914, 3619, 4774, 4778, 5828, 7238, 9548, 9556, 10199, 14476, 16027, 16723, 20398, 26279, 32054, 33446, 40796, 52558, 64108, 66892, 74059, 105116, 112189, 112283, 148118, 183953, 224378, 224566, 296236, 367906, 448756, 449132, 518413, 735812, 785981, 814649, 1036826, 1235113, 1571962, 1629298, 2073652, 2470226, 3143924, 3258596, 3480773, 4940452, 5702543, 6961546, 8645791, 11405086, 13923092, 17291582, 22810172, 24365411, 34583164, 38288503, 48730822, 76577006, 97461644, 153154012, 268019521, 536039042, 1072078084]

約数ペア:

[(1, 1072078084), (2, 536039042), (4, 268019521), (7, 153154012), (11, 97461644), (14, 76577006), (22, 48730822), (28, 38288503), (31, 34583164), (44, 24365411), (47, 22810172), (62, 17291582), (77, 13923092), (94, 11405086), (124, 8645791), (154, 6961546), (188, 5702543), (217, 4940452), (308, 3480773), (329, 3258596), (341, 3143924), (434, 2470226), (517, 2073652), (658, 1629298), (682, 1571962), (868, 1235113), (1034, 1036826), (1316, 814649), (1364, 785981), (1457, 735812), (2068, 518413), (2387, 449132), (2389, 448756), (2914, 367906), (3619, 296236), (4774, 224566), (4778, 224378), (5828, 183953), (7238, 148118), (9548, 112283), (9556, 112189), (10199, 105116), (14476, 74059), (16027, 66892), (16723, 64108), (20398, 52558), (26279, 40796), (32054, 33446)]