310861056

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1248

約数の個数: 144

約数和(自身を含む): 932456448

約数和(自身を除く): 621595392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 768, 992, 1023, 1056, 1187, 1364, 1408, 1488, 1984, 2046, 2112, 2374, 2728, 2816, 2976, 3561, 3968, 4092, 4224, 4748, 5456, 5952, 7122, 7936, 8184, 8448, 9496, 10912, 11904, 13057, 14244, 16368, 18992, 21824, 23808, 26114, 28488, 32736, 36797, 37984, 39171, 43648, 52228, 56976, 65472, 73594, 75968, 78342, 87296, 104456, 110391, 113952, 130944, 147188, 151936, 156684, 208912, 220782, 227904, 261888, 294376, 303872, 313368, 404767, 417824, 441564, 455808, 588752, 626736, 809534, 835648, 883128, 911616, 1177504, 1214301, 1253472, 1619068, 1671296, 1766256, 2355008, 2428602, 2506944, 3238136, 3342592, 3532512, 4710016, 4857204, 5013888, 6476272, 7065024, 9420032, 9714408, 10027776, 12952544, 14130048, 19428816, 25905088, 28260096, 38857632, 51810176, 77715264, 103620352, 155430528, 310861056]

約数ペア:

[(1, 310861056), (2, 155430528), (3, 103620352), (4, 77715264), (6, 51810176), (8, 38857632), (11, 28260096), (12, 25905088), (16, 19428816), (22, 14130048), (24, 12952544), (31, 10027776), (32, 9714408), (33, 9420032), (44, 7065024), (48, 6476272), (62, 5013888), (64, 4857204), (66, 4710016), (88, 3532512), (93, 3342592), (96, 3238136), (124, 2506944), (128, 2428602), (132, 2355008), (176, 1766256), (186, 1671296), (192, 1619068), (248, 1253472), (256, 1214301), (264, 1177504), (341, 911616), (352, 883128), (372, 835648), (384, 809534), (496, 626736), (528, 588752), (682, 455808), (704, 441564), (744, 417824), (768, 404767), (992, 313368), (1023, 303872), (1056, 294376), (1187, 261888), (1364, 227904), (1408, 220782), (1488, 208912), (1984, 156684), (2046, 151936), (2112, 147188), (2374, 130944), (2728, 113952), (2816, 110391), (2976, 104456), (3561, 87296), (3968, 78342), (4092, 75968), (4224, 73594), (4748, 65472), (5456, 56976), (5952, 52228), (7122, 43648), (7936, 39171), (8184, 37984), (8448, 36797), (9496, 32736), (10912, 28488), (11904, 26114), (13057, 23808), (14244, 21824), (16368, 18992)]