1662976896

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2851}}^1$

素因数の和:2913

約数の個数: 192

約数和(自身を含む): 5306088960

約数和(自身を除く): 3643112064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 384, 392, 434, 448, 496, 588, 651, 672, 744, 784, 868, 896, 992, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1984, 2352, 2604, 2688, 2851, 2976, 3038, 3136, 3472, 3968, 4557, 4704, 5208, 5702, 5952, 6076, 6272, 6944, 8553, 9114, 9408, 10416, 11404, 11904, 12152, 13888, 17106, 18228, 18816, 19957, 20832, 22808, 24304, 27776, 34212, 36456, 39914, 41664, 45616, 48608, 59871, 68424, 72912, 79828, 83328, 88381, 91232, 97216, 119742, 136848, 139699, 145824, 159656, 176762, 182464, 194432, 239484, 265143, 273696, 279398, 291648, 319312, 353524, 364928, 419097, 478968, 530286, 547392, 558796, 583296, 618667, 638624, 707048, 838194, 957936, 1060572, 1094784, 1117592, 1237334, 1277248, 1414096, 1676388, 1856001, 1915872, 2121144, 2235184, 2474668, 2554496, 2828192, 3352776, 3712002, 3831744, 4242288, 4330669, 4470368, 4949336, 5656384, 6705552, 7424004, 7663488, 8484576, 8661338, 8940736, 9898672, 11312768, 12992007, 13411104, 14848008, 16969152, 17322676, 17881472, 19797344, 25984014, 26822208, 29696016, 33938304, 34645352, 39594688, 51968028, 53644416, 59392032, 69290704, 79189376, 103936056, 118784064, 138581408, 207872112, 237568128, 277162816, 415744224, 554325632, 831488448, 1662976896]

約数ペア:

[(1, 1662976896), (2, 831488448), (3, 554325632), (4, 415744224), (6, 277162816), (7, 237568128), (8, 207872112), (12, 138581408), (14, 118784064), (16, 103936056), (21, 79189376), (24, 69290704), (28, 59392032), (31, 53644416), (32, 51968028), (42, 39594688), (48, 34645352), (49, 33938304), (56, 29696016), (62, 26822208), (64, 25984014), (84, 19797344), (93, 17881472), (96, 17322676), (98, 16969152), (112, 14848008), (124, 13411104), (128, 12992007), (147, 11312768), (168, 9898672), (186, 8940736), (192, 8661338), (196, 8484576), (217, 7663488), (224, 7424004), (248, 6705552), (294, 5656384), (336, 4949336), (372, 4470368), (384, 4330669), (392, 4242288), (434, 3831744), (448, 3712002), (496, 3352776), (588, 2828192), (651, 2554496), (672, 2474668), (744, 2235184), (784, 2121144), (868, 1915872), (896, 1856001), (992, 1676388), (1176, 1414096), (1302, 1277248), (1344, 1237334), (1488, 1117592), (1519, 1094784), (1568, 1060572), (1736, 957936), (1984, 838194), (2352, 707048), (2604, 638624), (2688, 618667), (2851, 583296), (2976, 558796), (3038, 547392), (3136, 530286), (3472, 478968), (3968, 419097), (4557, 364928), (4704, 353524), (5208, 319312), (5702, 291648), (5952, 279398), (6076, 273696), (6272, 265143), (6944, 239484), (8553, 194432), (9114, 182464), (9408, 176762), (10416, 159656), (11404, 145824), (11904, 139699), (12152, 136848), (13888, 119742), (17106, 97216), (18228, 91232), (18816, 88381), (19957, 83328), (20832, 79828), (22808, 72912), (24304, 68424), (27776, 59871), (34212, 48608), (36456, 45616), (39914, 41664)]