266488794

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5449}}^1$

素因数の和:5500

約数の個数: 96

約数和(自身を含む): 714168000

約数和(自身を除く): 447679206

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 342, 418, 429, 494, 627, 741, 858, 1254, 1287, 1482, 1881, 2223, 2574, 2717, 3762, 4446, 5434, 5449, 8151, 10898, 16302, 16347, 24453, 32694, 48906, 49041, 59939, 70837, 98082, 103531, 119878, 141674, 179817, 207062, 212511, 310593, 359634, 425022, 539451, 621186, 637533, 779207, 931779, 1078902, 1138841, 1275066, 1345903, 1558414, 1863558, 2277682, 2337621, 2691806, 3416523, 4037709, 4675242, 6833046, 7012863, 8075418, 10249569, 12113127, 14025726, 14804933, 20499138, 24226254, 29609866, 44414799, 88829598, 133244397, 266488794]

約数ペア:

[(1, 266488794), (2, 133244397), (3, 88829598), (6, 44414799), (9, 29609866), (11, 24226254), (13, 20499138), (18, 14804933), (19, 14025726), (22, 12113127), (26, 10249569), (33, 8075418), (38, 7012863), (39, 6833046), (57, 4675242), (66, 4037709), (78, 3416523), (99, 2691806), (114, 2337621), (117, 2277682), (143, 1863558), (171, 1558414), (198, 1345903), (209, 1275066), (234, 1138841), (247, 1078902), (286, 931779), (342, 779207), (418, 637533), (429, 621186), (494, 539451), (627, 425022), (741, 359634), (858, 310593), (1254, 212511), (1287, 207062), (1482, 179817), (1881, 141674), (2223, 119878), (2574, 103531), (2717, 98082), (3762, 70837), (4446, 59939), (5434, 49041), (5449, 48906), (8151, 32694), (10898, 24453), (16302, 16347)]