1227685632

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 3384471552

約数和(自身を除く): 2156785920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 127, 128, 164, 192, 246, 254, 256, 307, 328, 381, 384, 492, 508, 614, 656, 762, 768, 921, 984, 1016, 1228, 1312, 1524, 1842, 1968, 2032, 2456, 2624, 3048, 3684, 3936, 4064, 4912, 5207, 5248, 6096, 7368, 7872, 8128, 9824, 10414, 10496, 12192, 12587, 14736, 15621, 15744, 16256, 19648, 20828, 24384, 25174, 29472, 31242, 31488, 32512, 37761, 38989, 39296, 41656, 48768, 50348, 58944, 62484, 75522, 77978, 78592, 83312, 97536, 100696, 116967, 117888, 124968, 151044, 155956, 166624, 201392, 233934, 235776, 249936, 302088, 311912, 333248, 402784, 467868, 499872, 604176, 623824, 666496, 805568, 935736, 999744, 1208352, 1247648, 1332992, 1598549, 1611136, 1871472, 1999488, 2416704, 2495296, 3197098, 3222272, 3742944, 3998976, 4795647, 4833408, 4990592, 6394196, 7485888, 9591294, 9666816, 9981184, 12788392, 14971776, 19182588, 25576784, 29943552, 38365176, 51153568, 76730352, 102307136, 153460704, 204614272, 306921408, 409228544, 613842816, 1227685632]

約数ペア:

[(1, 1227685632), (2, 613842816), (3, 409228544), (4, 306921408), (6, 204614272), (8, 153460704), (12, 102307136), (16, 76730352), (24, 51153568), (32, 38365176), (41, 29943552), (48, 25576784), (64, 19182588), (82, 14971776), (96, 12788392), (123, 9981184), (127, 9666816), (128, 9591294), (164, 7485888), (192, 6394196), (246, 4990592), (254, 4833408), (256, 4795647), (307, 3998976), (328, 3742944), (381, 3222272), (384, 3197098), (492, 2495296), (508, 2416704), (614, 1999488), (656, 1871472), (762, 1611136), (768, 1598549), (921, 1332992), (984, 1247648), (1016, 1208352), (1228, 999744), (1312, 935736), (1524, 805568), (1842, 666496), (1968, 623824), (2032, 604176), (2456, 499872), (2624, 467868), (3048, 402784), (3684, 333248), (3936, 311912), (4064, 302088), (4912, 249936), (5207, 235776), (5248, 233934), (6096, 201392), (7368, 166624), (7872, 155956), (8128, 151044), (9824, 124968), (10414, 117888), (10496, 116967), (12192, 100696), (12587, 97536), (14736, 83312), (15621, 78592), (15744, 77978), (16256, 75522), (19648, 62484), (20828, 58944), (24384, 50348), (25174, 48768), (29472, 41656), (31242, 39296), (31488, 38989), (32512, 37761)]