285309864

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2085

約数の個数: 160

約数和(自身を含む): 943219200

約数和(自身を除く): 657909336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 504, 558, 567, 648, 651, 744, 756, 837, 868, 1116, 1134, 1302, 1512, 1674, 1736, 1953, 2029, 2232, 2268, 2511, 2604, 3348, 3906, 4058, 4536, 5022, 5208, 5859, 6087, 6696, 7812, 8116, 10044, 11718, 12174, 14203, 15624, 16232, 17577, 18261, 20088, 23436, 24348, 28406, 35154, 36522, 42609, 46872, 48696, 54783, 56812, 62899, 70308, 73044, 85218, 109566, 113624, 125798, 127827, 140616, 146088, 164349, 170436, 188697, 219132, 251596, 255654, 328698, 340872, 377394, 383481, 438264, 440293, 503192, 511308, 566091, 657396, 754788, 766962, 880586, 1022616, 1132182, 1150443, 1314792, 1320879, 1509576, 1533924, 1698273, 1761172, 2264364, 2300886, 2641758, 3067848, 3396546, 3522344, 3962637, 4528728, 4601772, 5094819, 5283516, 6793092, 7925274, 9203544, 10189638, 10567032, 11887911, 13586184, 15850548, 20379276, 23775822, 31701096, 35663733, 40758552, 47551644, 71327466, 95103288, 142654932, 285309864]

約数ペア:

[(1, 285309864), (2, 142654932), (3, 95103288), (4, 71327466), (6, 47551644), (7, 40758552), (8, 35663733), (9, 31701096), (12, 23775822), (14, 20379276), (18, 15850548), (21, 13586184), (24, 11887911), (27, 10567032), (28, 10189638), (31, 9203544), (36, 7925274), (42, 6793092), (54, 5283516), (56, 5094819), (62, 4601772), (63, 4528728), (72, 3962637), (81, 3522344), (84, 3396546), (93, 3067848), (108, 2641758), (124, 2300886), (126, 2264364), (162, 1761172), (168, 1698273), (186, 1533924), (189, 1509576), (216, 1320879), (217, 1314792), (248, 1150443), (252, 1132182), (279, 1022616), (324, 880586), (372, 766962), (378, 754788), (434, 657396), (504, 566091), (558, 511308), (567, 503192), (648, 440293), (651, 438264), (744, 383481), (756, 377394), (837, 340872), (868, 328698), (1116, 255654), (1134, 251596), (1302, 219132), (1512, 188697), (1674, 170436), (1736, 164349), (1953, 146088), (2029, 140616), (2232, 127827), (2268, 125798), (2511, 113624), (2604, 109566), (3348, 85218), (3906, 73044), (4058, 70308), (4536, 62899), (5022, 56812), (5208, 54783), (5859, 48696), (6087, 46872), (6696, 42609), (7812, 36522), (8116, 35154), (10044, 28406), (11718, 24348), (12174, 23436), (14203, 20088), (15624, 18261), (16232, 17577)]