630761712

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 2013871104

約数和(自身を除く): 1383109392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 41, 42, 48, 49, 56, 62, 82, 84, 93, 98, 112, 123, 124, 147, 164, 168, 186, 196, 211, 217, 246, 248, 287, 294, 328, 336, 372, 392, 422, 434, 492, 496, 574, 588, 633, 651, 656, 744, 784, 844, 861, 868, 984, 1148, 1176, 1266, 1271, 1302, 1477, 1488, 1519, 1688, 1722, 1736, 1968, 2009, 2296, 2352, 2532, 2542, 2604, 2954, 3038, 3376, 3444, 3472, 3813, 4018, 4431, 4557, 4592, 5064, 5084, 5208, 5908, 6027, 6076, 6541, 6888, 7626, 8036, 8651, 8862, 8897, 9114, 10128, 10168, 10339, 10416, 11816, 12054, 12152, 13082, 13776, 15252, 16072, 17302, 17724, 17794, 18228, 19623, 20336, 20678, 23632, 24108, 24304, 25953, 26164, 26691, 30504, 31017, 32144, 34604, 35448, 35588, 36456, 39246, 41356, 45787, 48216, 51906, 52328, 53382, 60557, 61008, 62034, 62279, 69208, 70896, 71176, 72912, 78492, 82712, 91574, 96432, 103812, 104656, 106764, 121114, 124068, 124558, 137361, 138416, 142352, 156984, 165424, 181671, 183148, 186837, 207624, 213528, 242228, 248136, 249116, 268181, 274722, 313968, 320509, 363342, 366296, 373674, 415248, 423899, 427056, 484456, 496272, 498232, 536362, 549444, 641018, 726684, 732592, 747348, 804543, 847798, 961527, 968912, 996464, 1072724, 1098888, 1271697, 1282036, 1453368, 1494696, 1609086, 1695596, 1877267, 1923054, 2145448, 2197776, 2543394, 2564072, 2906736, 2989392, 3218172, 3391192, 3754534, 3846108, 4290896, 5086788, 5128144, 5631801, 6436344, 6782384, 7509068, 7692216, 10173576, 11263602, 12872688, 13140869, 15018136, 15384432, 20347152, 22527204, 26281738, 30036272, 39422607, 45054408, 52563476, 78845214, 90108816, 105126952, 157690428, 210253904, 315380856, 630761712]

約数ペア:

[(1, 630761712), (2, 315380856), (3, 210253904), (4, 157690428), (6, 105126952), (7, 90108816), (8, 78845214), (12, 52563476), (14, 45054408), (16, 39422607), (21, 30036272), (24, 26281738), (28, 22527204), (31, 20347152), (41, 15384432), (42, 15018136), (48, 13140869), (49, 12872688), (56, 11263602), (62, 10173576), (82, 7692216), (84, 7509068), (93, 6782384), (98, 6436344), (112, 5631801), (123, 5128144), (124, 5086788), (147, 4290896), (164, 3846108), (168, 3754534), (186, 3391192), (196, 3218172), (211, 2989392), (217, 2906736), (246, 2564072), (248, 2543394), (287, 2197776), (294, 2145448), (328, 1923054), (336, 1877267), (372, 1695596), (392, 1609086), (422, 1494696), (434, 1453368), (492, 1282036), (496, 1271697), (574, 1098888), (588, 1072724), (633, 996464), (651, 968912), (656, 961527), (744, 847798), (784, 804543), (844, 747348), (861, 732592), (868, 726684), (984, 641018), (1148, 549444), (1176, 536362), (1266, 498232), (1271, 496272), (1302, 484456), (1477, 427056), (1488, 423899), (1519, 415248), (1688, 373674), (1722, 366296), (1736, 363342), (1968, 320509), (2009, 313968), (2296, 274722), (2352, 268181), (2532, 249116), (2542, 248136), (2604, 242228), (2954, 213528), (3038, 207624), (3376, 186837), (3444, 183148), (3472, 181671), (3813, 165424), (4018, 156984), (4431, 142352), (4557, 138416), (4592, 137361), (5064, 124558), (5084, 124068), (5208, 121114), (5908, 106764), (6027, 104656), (6076, 103812), (6541, 96432), (6888, 91574), (7626, 82712), (8036, 78492), (8651, 72912), (8862, 71176), (8897, 70896), (9114, 69208), (10128, 62279), (10168, 62034), (10339, 61008), (10416, 60557), (11816, 53382), (12054, 52328), (12152, 51906), (13082, 48216), (13776, 45787), (15252, 41356), (16072, 39246), (17302, 36456), (17724, 35588), (17794, 35448), (18228, 34604), (19623, 32144), (20336, 31017), (20678, 30504), (23632, 26691), (24108, 26164), (24304, 25953)]