262087812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1583}}^1$

素因数の和:1679

約数の個数: 120

約数和(自身を含む): 794255616

約数和(自身を除く): 532167804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 146, 162, 189, 219, 252, 292, 324, 378, 438, 511, 567, 657, 756, 876, 1022, 1134, 1314, 1533, 1583, 1971, 2044, 2268, 2628, 3066, 3166, 3942, 4599, 4749, 5913, 6132, 6332, 7884, 9198, 9498, 11081, 11826, 13797, 14247, 18396, 18996, 22162, 23652, 27594, 28494, 33243, 41391, 42741, 44324, 55188, 56988, 66486, 82782, 85482, 99729, 115559, 128223, 132972, 165564, 170964, 199458, 231118, 256446, 299187, 346677, 398916, 462236, 512892, 598374, 693354, 808913, 897561, 1040031, 1196748, 1386708, 1617826, 1795122, 2080062, 2426739, 3120093, 3235652, 3590244, 4160124, 4853478, 6240186, 7280217, 9360279, 9706956, 12480372, 14560434, 18720558, 21840651, 29120868, 37441116, 43681302, 65521953, 87362604, 131043906, 262087812]

約数ペア:

[(1, 262087812), (2, 131043906), (3, 87362604), (4, 65521953), (6, 43681302), (7, 37441116), (9, 29120868), (12, 21840651), (14, 18720558), (18, 14560434), (21, 12480372), (27, 9706956), (28, 9360279), (36, 7280217), (42, 6240186), (54, 4853478), (63, 4160124), (73, 3590244), (81, 3235652), (84, 3120093), (108, 2426739), (126, 2080062), (146, 1795122), (162, 1617826), (189, 1386708), (219, 1196748), (252, 1040031), (292, 897561), (324, 808913), (378, 693354), (438, 598374), (511, 512892), (567, 462236), (657, 398916), (756, 346677), (876, 299187), (1022, 256446), (1134, 231118), (1314, 199458), (1533, 170964), (1583, 165564), (1971, 132972), (2044, 128223), (2268, 115559), (2628, 99729), (3066, 85482), (3166, 82782), (3942, 66486), (4599, 56988), (4749, 55188), (5913, 44324), (6132, 42741), (6332, 41391), (7884, 33243), (9198, 28494), (9498, 27594), (11081, 23652), (11826, 22162), (13797, 18996), (14247, 18396)]