1207011784

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 2834496000

約数和(自身を除く): 1627484216

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 31, 38, 44, 58, 62, 73, 76, 88, 116, 121, 124, 146, 152, 209, 232, 242, 248, 292, 319, 341, 418, 484, 551, 584, 589, 638, 682, 803, 836, 899, 968, 1102, 1178, 1276, 1364, 1387, 1606, 1672, 1798, 2117, 2204, 2263, 2299, 2356, 2552, 2728, 2774, 3212, 3509, 3596, 3751, 4234, 4408, 4526, 4598, 4712, 5548, 6061, 6424, 6479, 7018, 7192, 7502, 8468, 8833, 9052, 9196, 9889, 11096, 12122, 12958, 14036, 15004, 15257, 16936, 17081, 17666, 18104, 18392, 19778, 23287, 24244, 24893, 25916, 28072, 30008, 30514, 34162, 35332, 39556, 40223, 42997, 46574, 48488, 49786, 51832, 61028, 65627, 66671, 68324, 70664, 71269, 79112, 80446, 85994, 93148, 99572, 108779, 122056, 131254, 133342, 136648, 142538, 160892, 167827, 171988, 186296, 187891, 199144, 217558, 256157, 262508, 266684, 273823, 285076, 321784, 335654, 343976, 375782, 435116, 442453, 472967, 512314, 525016, 533368, 547646, 570152, 671308, 721897, 751564, 870232, 884906, 945934, 1024628, 1095292, 1246913, 1342616, 1443794, 1503128, 1769812, 1891868, 2049256, 2066801, 2190584, 2493826, 2887588, 3539624, 3783736, 4133602, 4866983, 4987652, 5202637, 5775176, 7940867, 8267204, 9733966, 9975304, 10405274, 13716043, 15881734, 16534408, 19467932, 20810548, 27432086, 31763468, 38935864, 41621096, 54864172, 63526936, 109728344, 150876473, 301752946, 603505892, 1207011784]

約数ペア:

[(1, 1207011784), (2, 603505892), (4, 301752946), (8, 150876473), (11, 109728344), (19, 63526936), (22, 54864172), (29, 41621096), (31, 38935864), (38, 31763468), (44, 27432086), (58, 20810548), (62, 19467932), (73, 16534408), (76, 15881734), (88, 13716043), (116, 10405274), (121, 9975304), (124, 9733966), (146, 8267204), (152, 7940867), (209, 5775176), (232, 5202637), (242, 4987652), (248, 4866983), (292, 4133602), (319, 3783736), (341, 3539624), (418, 2887588), (484, 2493826), (551, 2190584), (584, 2066801), (589, 2049256), (638, 1891868), (682, 1769812), (803, 1503128), (836, 1443794), (899, 1342616), (968, 1246913), (1102, 1095292), (1178, 1024628), (1276, 945934), (1364, 884906), (1387, 870232), (1606, 751564), (1672, 721897), (1798, 671308), (2117, 570152), (2204, 547646), (2263, 533368), (2299, 525016), (2356, 512314), (2552, 472967), (2728, 442453), (2774, 435116), (3212, 375782), (3509, 343976), (3596, 335654), (3751, 321784), (4234, 285076), (4408, 273823), (4526, 266684), (4598, 262508), (4712, 256157), (5548, 217558), (6061, 199144), (6424, 187891), (6479, 186296), (7018, 171988), (7192, 167827), (7502, 160892), (8468, 142538), (8833, 136648), (9052, 133342), (9196, 131254), (9889, 122056), (11096, 108779), (12122, 99572), (12958, 93148), (14036, 85994), (15004, 80446), (15257, 79112), (16936, 71269), (17081, 70664), (17666, 68324), (18104, 66671), (18392, 65627), (19778, 61028), (23287, 51832), (24244, 49786), (24893, 48488), (25916, 46574), (28072, 42997), (30008, 40223), (30514, 39556), (34162, 35332)]