1897036848

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1621}}^1$

素因数の和:1694

約数の個数: 240

約数和(自身を含む): 6442532096

約数和(自身を除く): 4545495248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 81, 84, 86, 108, 112, 126, 129, 144, 162, 168, 172, 189, 216, 243, 252, 258, 301, 324, 336, 344, 378, 387, 432, 486, 504, 516, 567, 602, 648, 688, 756, 774, 903, 972, 1008, 1032, 1134, 1161, 1204, 1296, 1512, 1548, 1621, 1701, 1806, 1944, 2064, 2268, 2322, 2408, 2709, 3024, 3096, 3242, 3402, 3483, 3612, 3888, 4536, 4644, 4816, 4863, 5418, 6192, 6484, 6804, 6966, 7224, 8127, 9072, 9288, 9726, 10449, 10836, 11347, 12968, 13608, 13932, 14448, 14589, 16254, 18576, 19452, 20898, 21672, 22694, 24381, 25936, 27216, 27864, 29178, 32508, 34041, 38904, 41796, 43344, 43767, 45388, 48762, 55728, 58356, 65016, 68082, 69703, 73143, 77808, 83592, 87534, 90776, 97524, 102123, 116712, 130032, 131301, 136164, 139406, 146286, 167184, 175068, 181552, 195048, 204246, 209109, 233424, 262602, 272328, 278812, 292572, 306369, 350136, 390096, 393903, 408492, 418218, 487921, 525204, 544656, 557624, 585144, 612738, 627327, 700272, 787806, 816984, 836436, 919107, 975842, 1050408, 1115248, 1170288, 1225476, 1254654, 1463763, 1575612, 1633968, 1672872, 1838214, 1881981, 1951684, 2100816, 2450952, 2509308, 2757321, 2927526, 3151224, 3345744, 3676428, 3763962, 3903368, 4391289, 4901904, 5018616, 5514642, 5645943, 5855052, 6302448, 7352856, 7527924, 7806736, 8782578, 10037232, 11029284, 11291886, 11710104, 13173867, 14705712, 15055848, 16937829, 17565156, 22058568, 22583772, 23420208, 26347734, 30111696, 33875658, 35130312, 39521601, 44117136, 45167544, 52695468, 67751316, 70260624, 79043202, 90335088, 105390936, 118564803, 135502632, 158086404, 210781872, 237129606, 271005264, 316172808, 474259212, 632345616, 948518424, 1897036848]

約数ペア:

[(1, 1897036848), (2, 948518424), (3, 632345616), (4, 474259212), (6, 316172808), (7, 271005264), (8, 237129606), (9, 210781872), (12, 158086404), (14, 135502632), (16, 118564803), (18, 105390936), (21, 90335088), (24, 79043202), (27, 70260624), (28, 67751316), (36, 52695468), (42, 45167544), (43, 44117136), (48, 39521601), (54, 35130312), (56, 33875658), (63, 30111696), (72, 26347734), (81, 23420208), (84, 22583772), (86, 22058568), (108, 17565156), (112, 16937829), (126, 15055848), (129, 14705712), (144, 13173867), (162, 11710104), (168, 11291886), (172, 11029284), (189, 10037232), (216, 8782578), (243, 7806736), (252, 7527924), (258, 7352856), (301, 6302448), (324, 5855052), (336, 5645943), (344, 5514642), (378, 5018616), (387, 4901904), (432, 4391289), (486, 3903368), (504, 3763962), (516, 3676428), (567, 3345744), (602, 3151224), (648, 2927526), (688, 2757321), (756, 2509308), (774, 2450952), (903, 2100816), (972, 1951684), (1008, 1881981), (1032, 1838214), (1134, 1672872), (1161, 1633968), (1204, 1575612), (1296, 1463763), (1512, 1254654), (1548, 1225476), (1621, 1170288), (1701, 1115248), (1806, 1050408), (1944, 975842), (2064, 919107), (2268, 836436), (2322, 816984), (2408, 787806), (2709, 700272), (3024, 627327), (3096, 612738), (3242, 585144), (3402, 557624), (3483, 544656), (3612, 525204), (3888, 487921), (4536, 418218), (4644, 408492), (4816, 393903), (4863, 390096), (5418, 350136), (6192, 306369), (6484, 292572), (6804, 278812), (6966, 272328), (7224, 262602), (8127, 233424), (9072, 209109), (9288, 204246), (9726, 195048), (10449, 181552), (10836, 175068), (11347, 167184), (12968, 146286), (13608, 139406), (13932, 136164), (14448, 131301), (14589, 130032), (16254, 116712), (18576, 102123), (19452, 97524), (20898, 90776), (21672, 87534), (22694, 83592), (24381, 77808), (25936, 73143), (27216, 69703), (27864, 68082), (29178, 65016), (32508, 58356), (34041, 55728), (38904, 48762), (41796, 45388), (43344, 43767)]