449355972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 1170706432

約数和(自身を除く): 721350460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 127, 148, 156, 222, 254, 381, 444, 481, 508, 613, 762, 962, 1226, 1443, 1524, 1651, 1839, 1924, 2452, 2886, 3302, 3678, 4699, 4953, 5772, 6604, 7356, 7969, 9398, 9906, 14097, 15938, 18796, 19812, 22681, 23907, 28194, 31876, 45362, 47814, 56388, 61087, 68043, 77851, 90724, 95628, 122174, 136086, 155702, 183261, 233553, 244348, 272172, 294853, 311404, 366522, 467106, 589706, 733044, 884559, 934212, 1012063, 1179412, 1769118, 2024126, 2880487, 3036189, 3538236, 4048252, 5760974, 6072378, 8641461, 11521948, 12144756, 17282922, 34565844, 37446331, 74892662, 112338993, 149785324, 224677986, 449355972]

約数ペア:

[(1, 449355972), (2, 224677986), (3, 149785324), (4, 112338993), (6, 74892662), (12, 37446331), (13, 34565844), (26, 17282922), (37, 12144756), (39, 11521948), (52, 8641461), (74, 6072378), (78, 5760974), (111, 4048252), (127, 3538236), (148, 3036189), (156, 2880487), (222, 2024126), (254, 1769118), (381, 1179412), (444, 1012063), (481, 934212), (508, 884559), (613, 733044), (762, 589706), (962, 467106), (1226, 366522), (1443, 311404), (1524, 294853), (1651, 272172), (1839, 244348), (1924, 233553), (2452, 183261), (2886, 155702), (3302, 136086), (3678, 122174), (4699, 95628), (4953, 90724), (5772, 77851), (6604, 68043), (7356, 61087), (7969, 56388), (9398, 47814), (9906, 45362), (14097, 31876), (15938, 28194), (18796, 23907), (19812, 22681)]