1045835164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 2199859200

約数和(自身を除く): 1154024036

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 47, 76, 86, 94, 172, 188, 209, 418, 473, 517, 619, 817, 836, 893, 946, 1034, 1238, 1634, 1786, 1892, 2021, 2068, 2476, 3268, 3572, 4042, 6809, 8084, 8987, 9823, 11761, 13618, 17974, 19646, 22231, 23522, 26617, 27236, 29093, 35948, 38399, 39292, 44462, 47044, 53234, 58186, 76798, 88924, 106468, 116372, 129371, 153596, 258742, 292787, 320023, 422389, 505723, 517484, 552767, 585574, 640046, 844778, 1011446, 1105534, 1171148, 1250999, 1280092, 1689556, 2022892, 2211068, 2501998, 5003996, 5562953, 6080437, 11125906, 12160874, 13760989, 22251812, 23768981, 24321748, 27521978, 47537962, 55043956, 95075924, 261458791, 522917582, 1045835164]

約数ペア:

[(1, 1045835164), (2, 522917582), (4, 261458791), (11, 95075924), (19, 55043956), (22, 47537962), (38, 27521978), (43, 24321748), (44, 23768981), (47, 22251812), (76, 13760989), (86, 12160874), (94, 11125906), (172, 6080437), (188, 5562953), (209, 5003996), (418, 2501998), (473, 2211068), (517, 2022892), (619, 1689556), (817, 1280092), (836, 1250999), (893, 1171148), (946, 1105534), (1034, 1011446), (1238, 844778), (1634, 640046), (1786, 585574), (1892, 552767), (2021, 517484), (2068, 505723), (2476, 422389), (3268, 320023), (3572, 292787), (4042, 258742), (6809, 153596), (8084, 129371), (8987, 116372), (9823, 106468), (11761, 88924), (13618, 76798), (17974, 58186), (19646, 53234), (22231, 47044), (23522, 44462), (26617, 39292), (27236, 38399), (29093, 35948)]