260628396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2343

約数の個数: 96

約数和(自身を含む): 741941760

約数和(自身を除く): 481313364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 73, 76, 84, 114, 133, 146, 219, 228, 266, 292, 399, 438, 511, 532, 798, 876, 1022, 1387, 1533, 1596, 2044, 2237, 2774, 3066, 4161, 4474, 5548, 6132, 6711, 8322, 8948, 9709, 13422, 15659, 16644, 19418, 26844, 29127, 31318, 38836, 42503, 46977, 58254, 62636, 85006, 93954, 116508, 127509, 163301, 170012, 187908, 255018, 297521, 326602, 489903, 510036, 595042, 653204, 892563, 979806, 1143107, 1190084, 1785126, 1959612, 2286214, 3102719, 3429321, 3570252, 4572428, 6205438, 6858642, 9308157, 12410876, 13717284, 18616314, 21719033, 37232628, 43438066, 65157099, 86876132, 130314198, 260628396]

約数ペア:

[(1, 260628396), (2, 130314198), (3, 86876132), (4, 65157099), (6, 43438066), (7, 37232628), (12, 21719033), (14, 18616314), (19, 13717284), (21, 12410876), (28, 9308157), (38, 6858642), (42, 6205438), (57, 4572428), (73, 3570252), (76, 3429321), (84, 3102719), (114, 2286214), (133, 1959612), (146, 1785126), (219, 1190084), (228, 1143107), (266, 979806), (292, 892563), (399, 653204), (438, 595042), (511, 510036), (532, 489903), (798, 326602), (876, 297521), (1022, 255018), (1387, 187908), (1533, 170012), (1596, 163301), (2044, 127509), (2237, 116508), (2774, 93954), (3066, 85006), (4161, 62636), (4474, 58254), (5548, 46977), (6132, 42503), (6711, 38836), (8322, 31318), (8948, 29127), (9709, 26844), (13422, 19418), (15659, 16644)]