285825456

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3104

約数の個数: 160

約数和(自身を含む): 968192000

約数和(自身を除く): 682366544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2604, 3024, 3049, 3348, 3472, 3906, 4464, 5208, 5859, 6098, 6696, 7812, 9147, 10416, 11718, 12196, 13392, 15624, 18294, 21343, 23436, 24392, 27441, 31248, 36588, 42686, 46872, 48784, 54882, 64029, 73176, 82323, 85372, 93744, 94519, 109764, 128058, 146352, 164646, 170744, 189038, 192087, 219528, 256116, 283557, 329292, 341488, 378076, 384174, 439056, 512232, 567114, 576261, 658584, 661633, 756152, 768348, 850671, 1024464, 1134228, 1152522, 1317168, 1323266, 1512304, 1536696, 1701342, 1984899, 2268456, 2305044, 2552013, 2646532, 3073392, 3402684, 3969798, 4536912, 4610088, 5104026, 5293064, 5954697, 6805368, 7939596, 9220176, 10208052, 10586128, 11909394, 13610736, 15879192, 17864091, 20416104, 23818788, 31758384, 35728182, 40832208, 47637576, 71456364, 95275152, 142912728, 285825456]

約数ペア:

[(1, 285825456), (2, 142912728), (3, 95275152), (4, 71456364), (6, 47637576), (7, 40832208), (8, 35728182), (9, 31758384), (12, 23818788), (14, 20416104), (16, 17864091), (18, 15879192), (21, 13610736), (24, 11909394), (27, 10586128), (28, 10208052), (31, 9220176), (36, 7939596), (42, 6805368), (48, 5954697), (54, 5293064), (56, 5104026), (62, 4610088), (63, 4536912), (72, 3969798), (84, 3402684), (93, 3073392), (108, 2646532), (112, 2552013), (124, 2305044), (126, 2268456), (144, 1984899), (168, 1701342), (186, 1536696), (189, 1512304), (216, 1323266), (217, 1317168), (248, 1152522), (252, 1134228), (279, 1024464), (336, 850671), (372, 768348), (378, 756152), (432, 661633), (434, 658584), (496, 576261), (504, 567114), (558, 512232), (651, 439056), (744, 384174), (756, 378076), (837, 341488), (868, 329292), (1008, 283557), (1116, 256116), (1302, 219528), (1488, 192087), (1512, 189038), (1674, 170744), (1736, 164646), (1953, 146352), (2232, 128058), (2604, 109764), (3024, 94519), (3049, 93744), (3348, 85372), (3472, 82323), (3906, 73176), (4464, 64029), (5208, 54882), (5859, 48784), (6098, 46872), (6696, 42686), (7812, 36588), (9147, 31248), (10416, 27441), (11718, 24392), (12196, 23436), (13392, 21343), (15624, 18294)]