64297296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:529

約数の個数: 120

約数和(自身を含む): 207290304

約数和(自身を除く): 142993008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 227, 252, 281, 336, 454, 504, 562, 681, 843, 908, 1008, 1124, 1362, 1589, 1686, 1816, 1967, 2043, 2248, 2529, 2724, 3178, 3372, 3632, 3934, 4086, 4496, 4767, 5058, 5448, 5901, 6356, 6744, 7868, 8172, 9534, 10116, 10896, 11802, 12712, 13488, 14301, 15736, 16344, 17703, 19068, 20232, 23604, 25424, 28602, 31472, 32688, 35406, 38136, 40464, 47208, 57204, 63787, 70812, 76272, 94416, 114408, 127574, 141624, 191361, 228816, 255148, 283248, 382722, 446509, 510296, 574083, 765444, 893018, 1020592, 1148166, 1339527, 1530888, 1786036, 2296332, 2679054, 3061776, 3572072, 4018581, 4592664, 5358108, 7144144, 8037162, 9185328, 10716216, 16074324, 21432432, 32148648, 64297296]

約数ペア:

[(1, 64297296), (2, 32148648), (3, 21432432), (4, 16074324), (6, 10716216), (7, 9185328), (8, 8037162), (9, 7144144), (12, 5358108), (14, 4592664), (16, 4018581), (18, 3572072), (21, 3061776), (24, 2679054), (28, 2296332), (36, 1786036), (42, 1530888), (48, 1339527), (56, 1148166), (63, 1020592), (72, 893018), (84, 765444), (112, 574083), (126, 510296), (144, 446509), (168, 382722), (227, 283248), (252, 255148), (281, 228816), (336, 191361), (454, 141624), (504, 127574), (562, 114408), (681, 94416), (843, 76272), (908, 70812), (1008, 63787), (1124, 57204), (1362, 47208), (1589, 40464), (1686, 38136), (1816, 35406), (1967, 32688), (2043, 31472), (2248, 28602), (2529, 25424), (2724, 23604), (3178, 20232), (3372, 19068), (3632, 17703), (3934, 16344), (4086, 15736), (4496, 14301), (4767, 13488), (5058, 12712), (5448, 11802), (5901, 10896), (6356, 10116), (6744, 9534), (7868, 8172)]