260801424

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{46439}}^1$

素因数の和:46469

約数の個数: 80

約数和(自身を含む): 806198400

約数和(自身を除く): 545396976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 46439, 92878, 139317, 185756, 278634, 371512, 417951, 557268, 603707, 743024, 835902, 1114536, 1207414, 1253853, 1671804, 1811121, 2229072, 2414828, 2507706, 3343608, 3622242, 4829656, 5015412, 5433363, 6687216, 7244484, 9659312, 10030824, 10866726, 14488968, 16300089, 20061648, 21733452, 28977936, 32600178, 43466904, 65200356, 86933808, 130400712, 260801424]

約数ペア:

[(1, 260801424), (2, 130400712), (3, 86933808), (4, 65200356), (6, 43466904), (8, 32600178), (9, 28977936), (12, 21733452), (13, 20061648), (16, 16300089), (18, 14488968), (24, 10866726), (26, 10030824), (27, 9659312), (36, 7244484), (39, 6687216), (48, 5433363), (52, 5015412), (54, 4829656), (72, 3622242), (78, 3343608), (104, 2507706), (108, 2414828), (117, 2229072), (144, 1811121), (156, 1671804), (208, 1253853), (216, 1207414), (234, 1114536), (312, 835902), (351, 743024), (432, 603707), (468, 557268), (624, 417951), (702, 371512), (936, 278634), (1404, 185756), (1872, 139317), (2808, 92878), (5616, 46439)]