428507604

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5503}}^1$

素因数の和:5626

約数の個数: 96

約数和(自身を含む): 1282211840

約数和(自身を除く): 853704236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 103, 108, 126, 189, 206, 252, 309, 378, 412, 618, 721, 756, 927, 1236, 1442, 1854, 2163, 2781, 2884, 3708, 4326, 5503, 5562, 6489, 8652, 11006, 11124, 12978, 16509, 19467, 22012, 25956, 33018, 38521, 38934, 49527, 66036, 77042, 77868, 99054, 115563, 148581, 154084, 198108, 231126, 297162, 346689, 462252, 566809, 594324, 693378, 1040067, 1133618, 1386756, 1700427, 2080134, 2267236, 3400854, 3967663, 4160268, 5101281, 6801708, 7935326, 10202562, 11902989, 15303843, 15870652, 20405124, 23805978, 30607686, 35708967, 47611956, 61215372, 71417934, 107126901, 142835868, 214253802, 428507604]

約数ペア:

[(1, 428507604), (2, 214253802), (3, 142835868), (4, 107126901), (6, 71417934), (7, 61215372), (9, 47611956), (12, 35708967), (14, 30607686), (18, 23805978), (21, 20405124), (27, 15870652), (28, 15303843), (36, 11902989), (42, 10202562), (54, 7935326), (63, 6801708), (84, 5101281), (103, 4160268), (108, 3967663), (126, 3400854), (189, 2267236), (206, 2080134), (252, 1700427), (309, 1386756), (378, 1133618), (412, 1040067), (618, 693378), (721, 594324), (756, 566809), (927, 462252), (1236, 346689), (1442, 297162), (1854, 231126), (2163, 198108), (2781, 154084), (2884, 148581), (3708, 115563), (4326, 99054), (5503, 77868), (5562, 77042), (6489, 66036), (8652, 49527), (11006, 38934), (11124, 38521), (12978, 33018), (16509, 25956), (19467, 22012)]