428192352

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:962

約数の個数: 192

約数和(自身を含む): 1446197760

約数和(自身を除く): 1018005408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 83, 84, 96, 108, 112, 126, 144, 166, 168, 189, 216, 224, 249, 252, 288, 332, 336, 378, 432, 498, 504, 581, 664, 672, 747, 756, 853, 864, 996, 1008, 1162, 1328, 1494, 1512, 1706, 1743, 1992, 2016, 2241, 2324, 2559, 2656, 2988, 3024, 3412, 3486, 3984, 4482, 4648, 5118, 5229, 5971, 5976, 6048, 6824, 6972, 7677, 7968, 8964, 9296, 10236, 10458, 11942, 11952, 13648, 13944, 15354, 15687, 17913, 17928, 18592, 20472, 20916, 23031, 23884, 23904, 27296, 27888, 30708, 31374, 35826, 35856, 40944, 41832, 46062, 47768, 53739, 55776, 61416, 62748, 70799, 71652, 71712, 81888, 83664, 92124, 95536, 107478, 122832, 125496, 141598, 143304, 161217, 167328, 184248, 191072, 212397, 214956, 245664, 250992, 283196, 286608, 322434, 368496, 424794, 429912, 495593, 501984, 566392, 573216, 637191, 644868, 736992, 849588, 859824, 991186, 1132784, 1274382, 1289736, 1486779, 1699176, 1719648, 1911573, 1982372, 2265568, 2548764, 2579472, 2973558, 3398352, 3823146, 3964744, 4460337, 5097528, 5158944, 5947116, 6796704, 7646292, 7929488, 8920674, 10195056, 11894232, 13381011, 15292584, 15858976, 17841348, 20390112, 23788464, 26762022, 30585168, 35682696, 47576928, 53524044, 61170336, 71365392, 107048088, 142730784, 214096176, 428192352]

約数ペア:

[(1, 428192352), (2, 214096176), (3, 142730784), (4, 107048088), (6, 71365392), (7, 61170336), (8, 53524044), (9, 47576928), (12, 35682696), (14, 30585168), (16, 26762022), (18, 23788464), (21, 20390112), (24, 17841348), (27, 15858976), (28, 15292584), (32, 13381011), (36, 11894232), (42, 10195056), (48, 8920674), (54, 7929488), (56, 7646292), (63, 6796704), (72, 5947116), (83, 5158944), (84, 5097528), (96, 4460337), (108, 3964744), (112, 3823146), (126, 3398352), (144, 2973558), (166, 2579472), (168, 2548764), (189, 2265568), (216, 1982372), (224, 1911573), (249, 1719648), (252, 1699176), (288, 1486779), (332, 1289736), (336, 1274382), (378, 1132784), (432, 991186), (498, 859824), (504, 849588), (581, 736992), (664, 644868), (672, 637191), (747, 573216), (756, 566392), (853, 501984), (864, 495593), (996, 429912), (1008, 424794), (1162, 368496), (1328, 322434), (1494, 286608), (1512, 283196), (1706, 250992), (1743, 245664), (1992, 214956), (2016, 212397), (2241, 191072), (2324, 184248), (2559, 167328), (2656, 161217), (2988, 143304), (3024, 141598), (3412, 125496), (3486, 122832), (3984, 107478), (4482, 95536), (4648, 92124), (5118, 83664), (5229, 81888), (5971, 71712), (5976, 71652), (6048, 70799), (6824, 62748), (6972, 61416), (7677, 55776), (7968, 53739), (8964, 47768), (9296, 46062), (10236, 41832), (10458, 40944), (11942, 35856), (11952, 35826), (13648, 31374), (13944, 30708), (15354, 27888), (15687, 27296), (17913, 23904), (17928, 23884), (18592, 23031), (20472, 20916)]