31525956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 108380160

約数和(自身を除く): 76854204

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 51, 54, 63, 66, 68, 77, 84, 99, 102, 108, 119, 126, 132, 153, 154, 187, 189, 198, 204, 223, 231, 238, 252, 297, 306, 308, 357, 374, 378, 396, 446, 459, 462, 476, 561, 594, 612, 669, 693, 714, 748, 756, 892, 918, 924, 1071, 1122, 1188, 1309, 1338, 1386, 1428, 1561, 1683, 1836, 2007, 2079, 2142, 2244, 2453, 2618, 2676, 2772, 3122, 3213, 3366, 3791, 3927, 4014, 4158, 4284, 4683, 4906, 5049, 5236, 6021, 6244, 6426, 6732, 7359, 7582, 7854, 8028, 8316, 9366, 9812, 10098, 11373, 11781, 12042, 12852, 14049, 14718, 15164, 15708, 17171, 18732, 20196, 22077, 22746, 23562, 24084, 26537, 28098, 29436, 34119, 34342, 35343, 41701, 42147, 44154, 45492, 47124, 51513, 53074, 56196, 66231, 68238, 68684, 70686, 79611, 83402, 84294, 88308, 102357, 103026, 106148, 125103, 132462, 136476, 141372, 154539, 159222, 166804, 168588, 204714, 206052, 238833, 250206, 264924, 291907, 309078, 318444, 375309, 409428, 463617, 477666, 500412, 583814, 618156, 716499, 750618, 875721, 927234, 955332, 1125927, 1167628, 1432998, 1501236, 1751442, 1854468, 2251854, 2627163, 2865996, 3502884, 4503708, 5254326, 7881489, 10508652, 15762978, 31525956]

約数ペア:

[(1, 31525956), (2, 15762978), (3, 10508652), (4, 7881489), (6, 5254326), (7, 4503708), (9, 3502884), (11, 2865996), (12, 2627163), (14, 2251854), (17, 1854468), (18, 1751442), (21, 1501236), (22, 1432998), (27, 1167628), (28, 1125927), (33, 955332), (34, 927234), (36, 875721), (42, 750618), (44, 716499), (51, 618156), (54, 583814), (63, 500412), (66, 477666), (68, 463617), (77, 409428), (84, 375309), (99, 318444), (102, 309078), (108, 291907), (119, 264924), (126, 250206), (132, 238833), (153, 206052), (154, 204714), (187, 168588), (189, 166804), (198, 159222), (204, 154539), (223, 141372), (231, 136476), (238, 132462), (252, 125103), (297, 106148), (306, 103026), (308, 102357), (357, 88308), (374, 84294), (378, 83402), (396, 79611), (446, 70686), (459, 68684), (462, 68238), (476, 66231), (561, 56196), (594, 53074), (612, 51513), (669, 47124), (693, 45492), (714, 44154), (748, 42147), (756, 41701), (892, 35343), (918, 34342), (924, 34119), (1071, 29436), (1122, 28098), (1188, 26537), (1309, 24084), (1338, 23562), (1386, 22746), (1428, 22077), (1561, 20196), (1683, 18732), (1836, 17171), (2007, 15708), (2079, 15164), (2142, 14718), (2244, 14049), (2453, 12852), (2618, 12042), (2676, 11781), (2772, 11373), (3122, 10098), (3213, 9812), (3366, 9366), (3791, 8316), (3927, 8028), (4014, 7854), (4158, 7582), (4284, 7359), (4683, 6732), (4906, 6426), (5049, 6244), (5236, 6021)]