248796576

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1384

約数の個数: 192

約数和(自身を含む): 856719360

約数和(自身を除く): 607922784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 96, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 224, 248, 252, 279, 288, 336, 372, 378, 432, 434, 496, 504, 558, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1302, 1327, 1488, 1512, 1674, 1736, 1953, 2016, 2232, 2604, 2654, 2976, 3024, 3348, 3472, 3906, 3981, 4464, 5208, 5308, 5859, 6048, 6696, 6944, 7812, 7962, 8928, 9289, 10416, 10616, 11718, 11943, 13392, 15624, 15924, 18578, 20832, 21232, 23436, 23886, 26784, 27867, 31248, 31848, 35829, 37156, 41137, 42464, 46872, 47772, 55734, 62496, 63696, 71658, 74312, 82274, 83601, 93744, 95544, 111468, 123411, 127392, 143316, 148624, 164548, 167202, 187488, 191088, 222936, 246822, 250803, 286632, 287959, 297248, 329096, 334404, 370233, 382176, 445872, 493644, 501606, 573264, 575918, 658192, 668808, 740466, 863877, 891744, 987288, 1003212, 1110699, 1146528, 1151836, 1316384, 1337616, 1480932, 1727754, 1974576, 2006424, 2221398, 2303672, 2591631, 2675232, 2961864, 3455508, 3949152, 4012848, 4442796, 4607344, 5183262, 5923728, 6911016, 7774893, 8025696, 8885592, 9214688, 10366524, 11847456, 13822032, 15549786, 17771184, 20733048, 27644064, 31099572, 35542368, 41466096, 62199144, 82932192, 124398288, 248796576]

約数ペア:

[(1, 248796576), (2, 124398288), (3, 82932192), (4, 62199144), (6, 41466096), (7, 35542368), (8, 31099572), (9, 27644064), (12, 20733048), (14, 17771184), (16, 15549786), (18, 13822032), (21, 11847456), (24, 10366524), (27, 9214688), (28, 8885592), (31, 8025696), (32, 7774893), (36, 6911016), (42, 5923728), (48, 5183262), (54, 4607344), (56, 4442796), (62, 4012848), (63, 3949152), (72, 3455508), (84, 2961864), (93, 2675232), (96, 2591631), (108, 2303672), (112, 2221398), (124, 2006424), (126, 1974576), (144, 1727754), (168, 1480932), (186, 1337616), (189, 1316384), (216, 1151836), (217, 1146528), (224, 1110699), (248, 1003212), (252, 987288), (279, 891744), (288, 863877), (336, 740466), (372, 668808), (378, 658192), (432, 575918), (434, 573264), (496, 501606), (504, 493644), (558, 445872), (651, 382176), (672, 370233), (744, 334404), (756, 329096), (837, 297248), (864, 287959), (868, 286632), (992, 250803), (1008, 246822), (1116, 222936), (1302, 191088), (1327, 187488), (1488, 167202), (1512, 164548), (1674, 148624), (1736, 143316), (1953, 127392), (2016, 123411), (2232, 111468), (2604, 95544), (2654, 93744), (2976, 83601), (3024, 82274), (3348, 74312), (3472, 71658), (3906, 63696), (3981, 62496), (4464, 55734), (5208, 47772), (5308, 46872), (5859, 42464), (6048, 41137), (6696, 37156), (6944, 35829), (7812, 31848), (7962, 31248), (8928, 27867), (9289, 26784), (10416, 23886), (10616, 23436), (11718, 21232), (11943, 20832), (13392, 18578), (15624, 15924)]