857560896

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:781

約数の個数: 168

約数和(自身を含む): 2612014080

約数和(自身を除く): 1754453184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 127, 144, 152, 171, 192, 228, 254, 288, 304, 342, 381, 456, 508, 576, 608, 617, 684, 762, 912, 1016, 1143, 1216, 1234, 1368, 1524, 1824, 1851, 2032, 2286, 2413, 2468, 2736, 3048, 3648, 3702, 4064, 4572, 4826, 4936, 5472, 5553, 6096, 7239, 7404, 8128, 9144, 9652, 9872, 10944, 11106, 11723, 12192, 14478, 14808, 18288, 19304, 19744, 21717, 22212, 23446, 24384, 28956, 29616, 35169, 36576, 38608, 39488, 43434, 44424, 46892, 57912, 59232, 70338, 73152, 77216, 78359, 86868, 88848, 93784, 105507, 115824, 118464, 140676, 154432, 156718, 173736, 177696, 187568, 211014, 231648, 235077, 281352, 313436, 347472, 355392, 375136, 422028, 463296, 470154, 562704, 626872, 694944, 705231, 750272, 844056, 940308, 1125408, 1253744, 1389888, 1410462, 1488821, 1688112, 1880616, 2250816, 2507488, 2820924, 2977642, 3376224, 3761232, 4466463, 5014976, 5641848, 5955284, 6752448, 7522464, 8932926, 11283696, 11910568, 13399389, 15044928, 17865852, 22567392, 23821136, 26798778, 35731704, 45134784, 47642272, 53597556, 71463408, 95284544, 107195112, 142926816, 214390224, 285853632, 428780448, 857560896]

約数ペア:

[(1, 857560896), (2, 428780448), (3, 285853632), (4, 214390224), (6, 142926816), (8, 107195112), (9, 95284544), (12, 71463408), (16, 53597556), (18, 47642272), (19, 45134784), (24, 35731704), (32, 26798778), (36, 23821136), (38, 22567392), (48, 17865852), (57, 15044928), (64, 13399389), (72, 11910568), (76, 11283696), (96, 8932926), (114, 7522464), (127, 6752448), (144, 5955284), (152, 5641848), (171, 5014976), (192, 4466463), (228, 3761232), (254, 3376224), (288, 2977642), (304, 2820924), (342, 2507488), (381, 2250816), (456, 1880616), (508, 1688112), (576, 1488821), (608, 1410462), (617, 1389888), (684, 1253744), (762, 1125408), (912, 940308), (1016, 844056), (1143, 750272), (1216, 705231), (1234, 694944), (1368, 626872), (1524, 562704), (1824, 470154), (1851, 463296), (2032, 422028), (2286, 375136), (2413, 355392), (2468, 347472), (2736, 313436), (3048, 281352), (3648, 235077), (3702, 231648), (4064, 211014), (4572, 187568), (4826, 177696), (4936, 173736), (5472, 156718), (5553, 154432), (6096, 140676), (7239, 118464), (7404, 115824), (8128, 105507), (9144, 93784), (9652, 88848), (9872, 86868), (10944, 78359), (11106, 77216), (11723, 73152), (12192, 70338), (14478, 59232), (14808, 57912), (18288, 46892), (19304, 44424), (19744, 43434), (21717, 39488), (22212, 38608), (23446, 36576), (24384, 35169), (28956, 29616)]