285512976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9137}}^1$

素因数の和:9189

約数の個数: 120

約数和(自身を含む): 942749184

約数和(自身を除く): 657236208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 9137, 10416, 15624, 18274, 27411, 31248, 36548, 54822, 63959, 73096, 82233, 109644, 127918, 146192, 164466, 191877, 219288, 255836, 283247, 328932, 383754, 438576, 511672, 566494, 575631, 657864, 767508, 849741, 1023344, 1132988, 1151262, 1315728, 1535016, 1699482, 1982729, 2265976, 2302524, 2549223, 3070032, 3398964, 3965458, 4531952, 4605048, 5098446, 5948187, 6797928, 7930916, 9210096, 10196892, 11896374, 13595856, 15861832, 17844561, 20393784, 23792748, 31723664, 35689122, 40787568, 47585496, 71378244, 95170992, 142756488, 285512976]

約数ペア:

[(1, 285512976), (2, 142756488), (3, 95170992), (4, 71378244), (6, 47585496), (7, 40787568), (8, 35689122), (9, 31723664), (12, 23792748), (14, 20393784), (16, 17844561), (18, 15861832), (21, 13595856), (24, 11896374), (28, 10196892), (31, 9210096), (36, 7930916), (42, 6797928), (48, 5948187), (56, 5098446), (62, 4605048), (63, 4531952), (72, 3965458), (84, 3398964), (93, 3070032), (112, 2549223), (124, 2302524), (126, 2265976), (144, 1982729), (168, 1699482), (186, 1535016), (217, 1315728), (248, 1151262), (252, 1132988), (279, 1023344), (336, 849741), (372, 767508), (434, 657864), (496, 575631), (504, 566494), (558, 511672), (651, 438576), (744, 383754), (868, 328932), (1008, 283247), (1116, 255836), (1302, 219288), (1488, 191877), (1736, 164466), (1953, 146192), (2232, 127918), (2604, 109644), (3472, 82233), (3906, 73096), (4464, 63959), (5208, 54822), (7812, 36548), (9137, 31248), (10416, 27411), (15624, 18274)]