316317456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 240

約数和(自身を含む): 1104929280

約数和(自身を除く): 788611824

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, 101, 104, 112, 117, 126, 144, 156, 168, 182, 202, 208, 234, 239, 252, 273, 303, 312, 336, 364, 404, 468, 478, 504, 546, 606, 624, 707, 717, 728, 808, 819, 909, 936, 956, 1008, 1092, 1212, 1313, 1414, 1434, 1456, 1616, 1638, 1673, 1818, 1872, 1912, 2121, 2151, 2184, 2424, 2626, 2828, 2868, 3107, 3276, 3346, 3636, 3824, 3939, 4242, 4302, 4368, 4848, 5019, 5252, 5656, 5736, 6214, 6363, 6552, 6692, 7272, 7878, 8484, 8604, 9191, 9321, 10038, 10504, 11312, 11472, 11817, 12428, 12726, 13104, 13384, 14544, 15057, 15756, 16968, 17208, 18382, 18642, 20076, 21008, 21749, 23634, 24139, 24856, 25452, 26768, 27573, 27963, 30114, 31512, 33936, 34416, 36764, 37284, 40152, 43498, 47268, 48278, 49712, 50904, 55146, 55926, 60228, 63024, 65247, 72417, 73528, 74568, 80304, 82719, 86996, 94536, 96556, 101808, 110292, 111852, 120456, 130494, 144834, 147056, 149136, 165438, 168973, 173992, 189072, 193112, 195741, 217251, 220584, 223704, 240912, 260988, 289668, 313807, 330876, 337946, 347984, 386224, 391482, 434502, 441168, 447408, 506919, 521976, 579336, 627614, 661752, 675892, 782964, 869004, 941421, 1013838, 1043952, 1158672, 1255228, 1323504, 1351784, 1520757, 1565928, 1738008, 1882842, 2027676, 2196649, 2510456, 2703568, 2824263, 3041514, 3131856, 3476016, 3765684, 4055352, 4393298, 5020912, 5648526, 6083028, 6589947, 7531368, 8110704, 8786596, 11297052, 12166056, 13179894, 15062736, 17573192, 19769841, 22594104, 24332112, 26359788, 35146384, 39539682, 45188208, 52719576, 79079364, 105439152, 158158728, 316317456]

約数ペア:

[(1, 316317456), (2, 158158728), (3, 105439152), (4, 79079364), (6, 52719576), (7, 45188208), (8, 39539682), (9, 35146384), (12, 26359788), (13, 24332112), (14, 22594104), (16, 19769841), (18, 17573192), (21, 15062736), (24, 13179894), (26, 12166056), (28, 11297052), (36, 8786596), (39, 8110704), (42, 7531368), (48, 6589947), (52, 6083028), (56, 5648526), (63, 5020912), (72, 4393298), (78, 4055352), (84, 3765684), (91, 3476016), (101, 3131856), (104, 3041514), (112, 2824263), (117, 2703568), (126, 2510456), (144, 2196649), (156, 2027676), (168, 1882842), (182, 1738008), (202, 1565928), (208, 1520757), (234, 1351784), (239, 1323504), (252, 1255228), (273, 1158672), (303, 1043952), (312, 1013838), (336, 941421), (364, 869004), (404, 782964), (468, 675892), (478, 661752), (504, 627614), (546, 579336), (606, 521976), (624, 506919), (707, 447408), (717, 441168), (728, 434502), (808, 391482), (819, 386224), (909, 347984), (936, 337946), (956, 330876), (1008, 313807), (1092, 289668), (1212, 260988), (1313, 240912), (1414, 223704), (1434, 220584), (1456, 217251), (1616, 195741), (1638, 193112), (1673, 189072), (1818, 173992), (1872, 168973), (1912, 165438), (2121, 149136), (2151, 147056), (2184, 144834), (2424, 130494), (2626, 120456), (2828, 111852), (2868, 110292), (3107, 101808), (3276, 96556), (3346, 94536), (3636, 86996), (3824, 82719), (3939, 80304), (4242, 74568), (4302, 73528), (4368, 72417), (4848, 65247), (5019, 63024), (5252, 60228), (5656, 55926), (5736, 55146), (6214, 50904), (6363, 49712), (6552, 48278), (6692, 47268), (7272, 43498), (7878, 40152), (8484, 37284), (8604, 36764), (9191, 34416), (9321, 33936), (10038, 31512), (10504, 30114), (11312, 27963), (11472, 27573), (11817, 26768), (12428, 25452), (12726, 24856), (13104, 24139), (13384, 23634), (14544, 21749), (15057, 21008), (15756, 20076), (16968, 18642), (17208, 18382)]