306564684

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{821}}^1$

素因数の和:923

約数の個数: 72

約数和(自身を含む): 761783568

約数和(自身を除く): 455218884

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 821, 841, 1073, 1642, 1682, 2146, 2463, 2523, 3219, 3284, 3364, 4292, 4926, 5046, 6438, 9852, 10092, 12876, 23809, 30377, 31117, 47618, 60754, 62234, 71427, 91131, 93351, 95236, 121508, 124468, 142854, 182262, 186702, 285708, 364524, 373404, 690461, 880933, 1380922, 1761866, 2071383, 2642799, 2761844, 3523732, 4142766, 5285598, 8285532, 10571196, 25547057, 51094114, 76641171, 102188228, 153282342, 306564684]

約数ペア:

[(1, 306564684), (2, 153282342), (3, 102188228), (4, 76641171), (6, 51094114), (12, 25547057), (29, 10571196), (37, 8285532), (58, 5285598), (74, 4142766), (87, 3523732), (111, 2761844), (116, 2642799), (148, 2071383), (174, 1761866), (222, 1380922), (348, 880933), (444, 690461), (821, 373404), (841, 364524), (1073, 285708), (1642, 186702), (1682, 182262), (2146, 142854), (2463, 124468), (2523, 121508), (3219, 95236), (3284, 93351), (3364, 91131), (4292, 71427), (4926, 62234), (5046, 60754), (6438, 47618), (9852, 31117), (10092, 30377), (12876, 23809)]