284132268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4967}}^1$

素因数の和:5211

約数の個数: 72

約数和(自身を含む): 824608512

約数和(自身を除く): 540476244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 3178, 4086, 4767, 4967, 6356, 8172, 9534, 9934, 14301, 14901, 19068, 19868, 28602, 29802, 34769, 44703, 57204, 59604, 69538, 89406, 104307, 139076, 178812, 208614, 312921, 417228, 625842, 1127509, 1251684, 2255018, 3382527, 4510036, 6765054, 7892563, 10147581, 13530108, 15785126, 20295162, 23677689, 31570252, 40590324, 47355378, 71033067, 94710756, 142066134, 284132268]

約数ペア:

[(1, 284132268), (2, 142066134), (3, 94710756), (4, 71033067), (6, 47355378), (7, 40590324), (9, 31570252), (12, 23677689), (14, 20295162), (18, 15785126), (21, 13530108), (28, 10147581), (36, 7892563), (42, 6765054), (63, 4510036), (84, 3382527), (126, 2255018), (227, 1251684), (252, 1127509), (454, 625842), (681, 417228), (908, 312921), (1362, 208614), (1589, 178812), (2043, 139076), (2724, 104307), (3178, 89406), (4086, 69538), (4767, 59604), (4967, 57204), (6356, 44703), (8172, 34769), (9534, 29802), (9934, 28602), (14301, 19868), (14901, 19068)]