4920145776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1571}}^1$

素因数の和:1844

約数の個数: 240

約数和(自身を含む): 17028910080

約数和(自身を除く): 12108764304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 239, 252, 273, 312, 336, 364, 468, 478, 504, 546, 624, 717, 728, 819, 936, 956, 1008, 1092, 1434, 1456, 1571, 1638, 1673, 1872, 1912, 2151, 2184, 2868, 3107, 3142, 3276, 3346, 3824, 4302, 4368, 4713, 5019, 5736, 6214, 6284, 6552, 6692, 8604, 9321, 9426, 10038, 10997, 11472, 12428, 12568, 13104, 13384, 14139, 15057, 17208, 18642, 18852, 20076, 20423, 21749, 21994, 24856, 25136, 26768, 27963, 28278, 30114, 32991, 34416, 37284, 37704, 40152, 40846, 43498, 43988, 49712, 55926, 56556, 60228, 61269, 65247, 65982, 74568, 75408, 80304, 81692, 86996, 87976, 98973, 111852, 113112, 120456, 122538, 130494, 131964, 142961, 149136, 163384, 173992, 175952, 183807, 195741, 197946, 223704, 226224, 240912, 245076, 260988, 263928, 285922, 326768, 347984, 367614, 375469, 391482, 395892, 428883, 447408, 490152, 521976, 527856, 571844, 735228, 750938, 782964, 791784, 857766, 980304, 1043952, 1126407, 1143688, 1286649, 1470456, 1501876, 1565928, 1583568, 1715532, 2252814, 2287376, 2573298, 2628283, 2940912, 3003752, 3131856, 3379221, 3431064, 4505628, 4881097, 5146596, 5256566, 6007504, 6758442, 6862128, 7884849, 9011256, 9762194, 10293192, 10513132, 13516884, 14643291, 15769698, 18022512, 19524388, 20586384, 21026264, 23654547, 27033768, 29286582, 31539396, 34167679, 39048776, 42052528, 43929873, 47309094, 54067536, 58573164, 63078792, 68335358, 78097552, 87859746, 94618188, 102503037, 117146328, 126157584, 136670716, 175719492, 189236376, 205006074, 234292656, 273341432, 307509111, 351438984, 378472752, 410012148, 546682864, 615018222, 702877968, 820024296, 1230036444, 1640048592, 2460072888, 4920145776]

約数ペア:

[(1, 4920145776), (2, 2460072888), (3, 1640048592), (4, 1230036444), (6, 820024296), (7, 702877968), (8, 615018222), (9, 546682864), (12, 410012148), (13, 378472752), (14, 351438984), (16, 307509111), (18, 273341432), (21, 234292656), (24, 205006074), (26, 189236376), (28, 175719492), (36, 136670716), (39, 126157584), (42, 117146328), (48, 102503037), (52, 94618188), (56, 87859746), (63, 78097552), (72, 68335358), (78, 63078792), (84, 58573164), (91, 54067536), (104, 47309094), (112, 43929873), (117, 42052528), (126, 39048776), (144, 34167679), (156, 31539396), (168, 29286582), (182, 27033768), (208, 23654547), (234, 21026264), (239, 20586384), (252, 19524388), (273, 18022512), (312, 15769698), (336, 14643291), (364, 13516884), (468, 10513132), (478, 10293192), (504, 9762194), (546, 9011256), (624, 7884849), (717, 6862128), (728, 6758442), (819, 6007504), (936, 5256566), (956, 5146596), (1008, 4881097), (1092, 4505628), (1434, 3431064), (1456, 3379221), (1571, 3131856), (1638, 3003752), (1673, 2940912), (1872, 2628283), (1912, 2573298), (2151, 2287376), (2184, 2252814), (2868, 1715532), (3107, 1583568), (3142, 1565928), (3276, 1501876), (3346, 1470456), (3824, 1286649), (4302, 1143688), (4368, 1126407), (4713, 1043952), (5019, 980304), (5736, 857766), (6214, 791784), (6284, 782964), (6552, 750938), (6692, 735228), (8604, 571844), (9321, 527856), (9426, 521976), (10038, 490152), (10997, 447408), (11472, 428883), (12428, 395892), (12568, 391482), (13104, 375469), (13384, 367614), (14139, 347984), (15057, 326768), (17208, 285922), (18642, 263928), (18852, 260988), (20076, 245076), (20423, 240912), (21749, 226224), (21994, 223704), (24856, 197946), (25136, 195741), (26768, 183807), (27963, 175952), (28278, 173992), (30114, 163384), (32991, 149136), (34416, 142961), (37284, 131964), (37704, 130494), (40152, 122538), (40846, 120456), (43498, 113112), (43988, 111852), (49712, 98973), (55926, 87976), (56556, 86996), (60228, 81692), (61269, 80304), (65247, 75408), (65982, 74568)]