266404572

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{50341}}^1$

素因数の和:50368

約数の個数: 72

約数和(自身を含む): 803458320

約数和(自身を除く): 537053748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 50341, 100682, 151023, 201364, 302046, 352387, 453069, 604092, 704774, 906138, 1057161, 1359207, 1409548, 1812276, 2114322, 2466709, 2718414, 3171483, 4228644, 4933418, 5436828, 6342966, 7400127, 9514449, 9866836, 12685932, 14800254, 19028898, 22200381, 29600508, 38057796, 44400762, 66601143, 88801524, 133202286, 266404572]

約数ペア:

[(1, 266404572), (2, 133202286), (3, 88801524), (4, 66601143), (6, 44400762), (7, 38057796), (9, 29600508), (12, 22200381), (14, 19028898), (18, 14800254), (21, 12685932), (27, 9866836), (28, 9514449), (36, 7400127), (42, 6342966), (49, 5436828), (54, 4933418), (63, 4228644), (84, 3171483), (98, 2718414), (108, 2466709), (126, 2114322), (147, 1812276), (189, 1409548), (196, 1359207), (252, 1057161), (294, 906138), (378, 704774), (441, 604092), (588, 453069), (756, 352387), (882, 302046), (1323, 201364), (1764, 151023), (2646, 100682), (5292, 50341)]