383715864

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1783}}^1$

素因数の和:1870

約数の個数: 144

約数和(自身を含む): 1229407920

約数和(自身を除く): 845692056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 61, 63, 72, 84, 98, 122, 126, 147, 168, 183, 196, 244, 252, 294, 366, 392, 427, 441, 488, 504, 549, 588, 732, 854, 882, 1098, 1176, 1281, 1464, 1708, 1764, 1783, 2196, 2562, 2989, 3416, 3528, 3566, 3843, 4392, 5124, 5349, 5978, 7132, 7686, 8967, 10248, 10698, 11956, 12481, 14264, 15372, 16047, 17934, 21396, 23912, 24962, 26901, 30744, 32094, 35868, 37443, 42792, 49924, 53802, 64188, 71736, 74886, 87367, 99848, 107604, 108763, 112329, 128376, 149772, 174734, 215208, 217526, 224658, 262101, 299544, 326289, 349468, 435052, 449316, 524202, 652578, 698936, 761341, 786303, 870104, 898632, 978867, 1048404, 1305156, 1522682, 1572606, 1957734, 2096808, 2284023, 2610312, 3045364, 3145212, 3915468, 4568046, 5329387, 6090728, 6290424, 6852069, 7830936, 9136092, 10658774, 13704138, 15988161, 18272184, 21317548, 27408276, 31976322, 42635096, 47964483, 54816552, 63952644, 95928966, 127905288, 191857932, 383715864]

約数ペア:

[(1, 383715864), (2, 191857932), (3, 127905288), (4, 95928966), (6, 63952644), (7, 54816552), (8, 47964483), (9, 42635096), (12, 31976322), (14, 27408276), (18, 21317548), (21, 18272184), (24, 15988161), (28, 13704138), (36, 10658774), (42, 9136092), (49, 7830936), (56, 6852069), (61, 6290424), (63, 6090728), (72, 5329387), (84, 4568046), (98, 3915468), (122, 3145212), (126, 3045364), (147, 2610312), (168, 2284023), (183, 2096808), (196, 1957734), (244, 1572606), (252, 1522682), (294, 1305156), (366, 1048404), (392, 978867), (427, 898632), (441, 870104), (488, 786303), (504, 761341), (549, 698936), (588, 652578), (732, 524202), (854, 449316), (882, 435052), (1098, 349468), (1176, 326289), (1281, 299544), (1464, 262101), (1708, 224658), (1764, 217526), (1783, 215208), (2196, 174734), (2562, 149772), (2989, 128376), (3416, 112329), (3528, 108763), (3566, 107604), (3843, 99848), (4392, 87367), (5124, 74886), (5349, 71736), (5978, 64188), (7132, 53802), (7686, 49924), (8967, 42792), (10248, 37443), (10698, 35868), (11956, 32094), (12481, 30744), (14264, 26901), (15372, 24962), (16047, 23912), (17934, 21396)]