919804704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:743

約数の個数: 192

約数和(自身を含む): 2991744000

約数和(自身を除く): 2071939296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 211, 224, 273, 312, 336, 364, 416, 422, 499, 546, 624, 633, 672, 728, 844, 998, 1092, 1248, 1266, 1456, 1477, 1497, 1688, 1996, 2184, 2532, 2743, 2912, 2954, 2994, 3376, 3493, 3992, 4368, 4431, 5064, 5486, 5908, 5988, 6487, 6752, 6986, 7984, 8229, 8736, 8862, 10128, 10479, 10972, 11816, 11976, 12974, 13972, 15968, 16458, 17724, 19201, 19461, 20256, 20958, 21944, 23632, 23952, 25948, 27944, 32916, 35448, 38402, 38922, 41916, 43888, 45409, 47264, 47904, 51896, 55888, 57603, 65832, 70896, 76804, 77844, 83832, 87776, 90818, 103792, 105289, 111776, 115206, 131664, 136227, 141792, 153608, 155688, 167664, 181636, 207584, 210578, 230412, 263328, 272454, 307216, 311376, 315867, 335328, 363272, 421156, 460824, 544908, 614432, 622752, 631734, 726544, 737023, 842312, 921648, 1089816, 1263468, 1368757, 1453088, 1474046, 1684624, 1843296, 2179632, 2211069, 2526936, 2737514, 2948092, 3369248, 4106271, 4359264, 4422138, 5053872, 5475028, 5896184, 8212542, 8844276, 9581299, 10107744, 10950056, 11792368, 16425084, 17688552, 19162598, 21900112, 23584736, 28743897, 32850168, 35377104, 38325196, 43800224, 57487794, 65700336, 70754208, 76650392, 114975588, 131400672, 153300784, 229951176, 306601568, 459902352, 919804704]

約数ペア:

[(1, 919804704), (2, 459902352), (3, 306601568), (4, 229951176), (6, 153300784), (7, 131400672), (8, 114975588), (12, 76650392), (13, 70754208), (14, 65700336), (16, 57487794), (21, 43800224), (24, 38325196), (26, 35377104), (28, 32850168), (32, 28743897), (39, 23584736), (42, 21900112), (48, 19162598), (52, 17688552), (56, 16425084), (78, 11792368), (84, 10950056), (91, 10107744), (96, 9581299), (104, 8844276), (112, 8212542), (156, 5896184), (168, 5475028), (182, 5053872), (208, 4422138), (211, 4359264), (224, 4106271), (273, 3369248), (312, 2948092), (336, 2737514), (364, 2526936), (416, 2211069), (422, 2179632), (499, 1843296), (546, 1684624), (624, 1474046), (633, 1453088), (672, 1368757), (728, 1263468), (844, 1089816), (998, 921648), (1092, 842312), (1248, 737023), (1266, 726544), (1456, 631734), (1477, 622752), (1497, 614432), (1688, 544908), (1996, 460824), (2184, 421156), (2532, 363272), (2743, 335328), (2912, 315867), (2954, 311376), (2994, 307216), (3376, 272454), (3493, 263328), (3992, 230412), (4368, 210578), (4431, 207584), (5064, 181636), (5486, 167664), (5908, 155688), (5988, 153608), (6487, 141792), (6752, 136227), (6986, 131664), (7984, 115206), (8229, 111776), (8736, 105289), (8862, 103792), (10128, 90818), (10479, 87776), (10972, 83832), (11816, 77844), (11976, 76804), (12974, 70896), (13972, 65832), (15968, 57603), (16458, 55888), (17724, 51896), (19201, 47904), (19461, 47264), (20256, 45409), (20958, 43888), (21944, 41916), (23632, 38922), (23952, 38402), (25948, 35448), (27944, 32916)]