2228285952

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:895

約数の個数: 240

約数和(自身を含む): 6996337920

約数和(自身を除く): 4768051968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 186, 192, 228, 248, 256, 279, 288, 304, 342, 372, 384, 456, 496, 512, 558, 576, 589, 608, 684, 744, 768, 821, 912, 992, 1116, 1152, 1178, 1216, 1368, 1488, 1536, 1642, 1767, 1824, 1984, 2232, 2304, 2356, 2432, 2463, 2736, 2976, 3284, 3534, 3648, 3968, 4464, 4608, 4712, 4864, 4926, 5301, 5472, 5952, 6568, 7068, 7296, 7389, 7936, 8928, 9424, 9728, 9852, 10602, 10944, 11904, 13136, 14136, 14592, 14778, 15599, 15872, 17856, 18848, 19704, 21204, 21888, 23808, 25451, 26272, 28272, 29184, 29556, 31198, 35712, 37696, 39408, 42408, 43776, 46797, 47616, 50902, 52544, 56544, 59112, 62396, 71424, 75392, 76353, 78816, 84816, 87552, 93594, 101804, 105088, 113088, 118224, 124792, 140391, 142848, 150784, 152706, 157632, 169632, 187188, 203608, 210176, 226176, 229059, 236448, 249584, 280782, 301568, 305412, 315264, 339264, 374376, 407216, 420352, 452352, 458118, 472896, 483569, 499168, 561564, 610824, 630528, 678528, 748752, 814432, 904704, 916236, 945792, 967138, 998336, 1123128, 1221648, 1261056, 1357056, 1450707, 1497504, 1628864, 1832472, 1891584, 1934276, 1996672, 2246256, 2443296, 2714112, 2901414, 2995008, 3257728, 3664944, 3783168, 3868552, 3993344, 4352121, 4492512, 4886592, 5802828, 5990016, 6515456, 7329888, 7737104, 7986688, 8704242, 8985024, 9773184, 11605656, 11980032, 13030912, 14659776, 15474208, 17408484, 17970048, 19546368, 23211312, 23960064, 29319552, 30948416, 34816968, 35940096, 39092736, 46422624, 58639104, 61896832, 69633936, 71880192, 92845248, 117278208, 123793664, 139267872, 185690496, 247587328, 278535744, 371380992, 557071488, 742761984, 1114142976, 2228285952]

約数ペア:

[(1, 2228285952), (2, 1114142976), (3, 742761984), (4, 557071488), (6, 371380992), (8, 278535744), (9, 247587328), (12, 185690496), (16, 139267872), (18, 123793664), (19, 117278208), (24, 92845248), (31, 71880192), (32, 69633936), (36, 61896832), (38, 58639104), (48, 46422624), (57, 39092736), (62, 35940096), (64, 34816968), (72, 30948416), (76, 29319552), (93, 23960064), (96, 23211312), (114, 19546368), (124, 17970048), (128, 17408484), (144, 15474208), (152, 14659776), (171, 13030912), (186, 11980032), (192, 11605656), (228, 9773184), (248, 8985024), (256, 8704242), (279, 7986688), (288, 7737104), (304, 7329888), (342, 6515456), (372, 5990016), (384, 5802828), (456, 4886592), (496, 4492512), (512, 4352121), (558, 3993344), (576, 3868552), (589, 3783168), (608, 3664944), (684, 3257728), (744, 2995008), (768, 2901414), (821, 2714112), (912, 2443296), (992, 2246256), (1116, 1996672), (1152, 1934276), (1178, 1891584), (1216, 1832472), (1368, 1628864), (1488, 1497504), (1536, 1450707), (1642, 1357056), (1767, 1261056), (1824, 1221648), (1984, 1123128), (2232, 998336), (2304, 967138), (2356, 945792), (2432, 916236), (2463, 904704), (2736, 814432), (2976, 748752), (3284, 678528), (3534, 630528), (3648, 610824), (3968, 561564), (4464, 499168), (4608, 483569), (4712, 472896), (4864, 458118), (4926, 452352), (5301, 420352), (5472, 407216), (5952, 374376), (6568, 339264), (7068, 315264), (7296, 305412), (7389, 301568), (7936, 280782), (8928, 249584), (9424, 236448), (9728, 229059), (9852, 226176), (10602, 210176), (10944, 203608), (11904, 187188), (13136, 169632), (14136, 157632), (14592, 152706), (14778, 150784), (15599, 142848), (15872, 140391), (17856, 124792), (18848, 118224), (19704, 113088), (21204, 105088), (21888, 101804), (23808, 93594), (25451, 87552), (26272, 84816), (28272, 78816), (29184, 76353), (29556, 75392), (31198, 71424), (35712, 62396), (37696, 59112), (39408, 56544), (42408, 52544), (43776, 50902), (46797, 47616)]