273218904

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1870

約数の個数: 144

約数和(自身を含む): 881286120

約数和(自身を除く): 608067216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 49, 56, 63, 72, 84, 86, 98, 126, 129, 147, 168, 172, 196, 252, 258, 294, 301, 344, 387, 392, 441, 504, 516, 588, 602, 774, 882, 903, 1032, 1176, 1204, 1548, 1764, 1801, 1806, 2107, 2408, 2709, 3096, 3528, 3602, 3612, 4214, 5403, 5418, 6321, 7204, 7224, 8428, 10806, 10836, 12607, 12642, 14408, 16209, 16856, 18963, 21612, 21672, 25214, 25284, 32418, 37821, 37926, 43224, 50428, 50568, 64836, 75642, 75852, 77443, 88249, 100856, 113463, 129672, 151284, 151704, 154886, 176498, 226926, 232329, 264747, 302568, 309772, 352996, 453852, 464658, 529494, 542101, 619544, 696987, 705992, 794241, 907704, 929316, 1058988, 1084202, 1393974, 1588482, 1626303, 1858632, 2117976, 2168404, 2787948, 3176964, 3252606, 3794707, 4336808, 4878909, 5575896, 6353928, 6505212, 7589414, 9757818, 11384121, 13010424, 15178828, 19515636, 22768242, 30357656, 34152363, 39031272, 45536484, 68304726, 91072968, 136609452, 273218904]

約数ペア:

[(1, 273218904), (2, 136609452), (3, 91072968), (4, 68304726), (6, 45536484), (7, 39031272), (8, 34152363), (9, 30357656), (12, 22768242), (14, 19515636), (18, 15178828), (21, 13010424), (24, 11384121), (28, 9757818), (36, 7589414), (42, 6505212), (43, 6353928), (49, 5575896), (56, 4878909), (63, 4336808), (72, 3794707), (84, 3252606), (86, 3176964), (98, 2787948), (126, 2168404), (129, 2117976), (147, 1858632), (168, 1626303), (172, 1588482), (196, 1393974), (252, 1084202), (258, 1058988), (294, 929316), (301, 907704), (344, 794241), (387, 705992), (392, 696987), (441, 619544), (504, 542101), (516, 529494), (588, 464658), (602, 453852), (774, 352996), (882, 309772), (903, 302568), (1032, 264747), (1176, 232329), (1204, 226926), (1548, 176498), (1764, 154886), (1801, 151704), (1806, 151284), (2107, 129672), (2408, 113463), (2709, 100856), (3096, 88249), (3528, 77443), (3602, 75852), (3612, 75642), (4214, 64836), (5403, 50568), (5418, 50428), (6321, 43224), (7204, 37926), (7224, 37821), (8428, 32418), (10806, 25284), (10836, 25214), (12607, 21672), (12642, 21612), (14408, 18963), (16209, 16856)]