2487769344

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:685

約数の個数: 216

約数和(自身を含む): 7538795264

約数和(自身を除く): 5051025920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 64, 72, 93, 96, 122, 124, 128, 144, 183, 186, 192, 244, 248, 256, 279, 288, 366, 372, 384, 488, 496, 549, 558, 571, 576, 732, 744, 768, 976, 992, 1098, 1116, 1142, 1152, 1464, 1488, 1713, 1891, 1952, 1984, 2196, 2232, 2284, 2304, 2928, 2976, 3426, 3782, 3904, 3968, 4392, 4464, 4568, 5139, 5673, 5856, 5952, 6852, 7564, 7808, 7936, 8784, 8928, 9136, 10278, 11346, 11712, 11904, 13704, 15128, 15616, 17019, 17568, 17701, 17856, 18272, 20556, 22692, 23424, 23808, 27408, 30256, 34038, 34831, 35136, 35402, 35712, 36544, 41112, 45384, 46848, 53103, 54816, 60512, 68076, 69662, 70272, 70804, 71424, 73088, 82224, 90768, 104493, 106206, 109632, 121024, 136152, 139324, 140544, 141608, 146176, 159309, 164448, 181536, 208986, 212412, 219264, 242048, 272304, 278648, 283216, 313479, 318618, 328896, 363072, 417972, 424824, 438528, 484096, 544608, 557296, 566432, 626958, 637236, 657792, 726144, 835944, 849648, 1079761, 1089216, 1114592, 1132864, 1253916, 1274472, 1315584, 1452288, 1671888, 1699296, 2159522, 2178432, 2229184, 2265728, 2507832, 2548944, 3239283, 3343776, 3398592, 4319044, 4356864, 4458368, 4531456, 5015664, 5097888, 6478566, 6687552, 6797184, 8638088, 8916736, 9717849, 10031328, 10195776, 12957132, 13375104, 13594368, 17276176, 19435698, 20062656, 20391552, 25914264, 26750208, 34552352, 38871396, 40125312, 40783104, 51828528, 69104704, 77742792, 80250624, 103657056, 138209408, 155485584, 207314112, 276418816, 310971168, 414628224, 621942336, 829256448, 1243884672, 2487769344]

約数ペア:

[(1, 2487769344), (2, 1243884672), (3, 829256448), (4, 621942336), (6, 414628224), (8, 310971168), (9, 276418816), (12, 207314112), (16, 155485584), (18, 138209408), (24, 103657056), (31, 80250624), (32, 77742792), (36, 69104704), (48, 51828528), (61, 40783104), (62, 40125312), (64, 38871396), (72, 34552352), (93, 26750208), (96, 25914264), (122, 20391552), (124, 20062656), (128, 19435698), (144, 17276176), (183, 13594368), (186, 13375104), (192, 12957132), (244, 10195776), (248, 10031328), (256, 9717849), (279, 8916736), (288, 8638088), (366, 6797184), (372, 6687552), (384, 6478566), (488, 5097888), (496, 5015664), (549, 4531456), (558, 4458368), (571, 4356864), (576, 4319044), (732, 3398592), (744, 3343776), (768, 3239283), (976, 2548944), (992, 2507832), (1098, 2265728), (1116, 2229184), (1142, 2178432), (1152, 2159522), (1464, 1699296), (1488, 1671888), (1713, 1452288), (1891, 1315584), (1952, 1274472), (1984, 1253916), (2196, 1132864), (2232, 1114592), (2284, 1089216), (2304, 1079761), (2928, 849648), (2976, 835944), (3426, 726144), (3782, 657792), (3904, 637236), (3968, 626958), (4392, 566432), (4464, 557296), (4568, 544608), (5139, 484096), (5673, 438528), (5856, 424824), (5952, 417972), (6852, 363072), (7564, 328896), (7808, 318618), (7936, 313479), (8784, 283216), (8928, 278648), (9136, 272304), (10278, 242048), (11346, 219264), (11712, 212412), (11904, 208986), (13704, 181536), (15128, 164448), (15616, 159309), (17019, 146176), (17568, 141608), (17701, 140544), (17856, 139324), (18272, 136152), (20556, 121024), (22692, 109632), (23424, 106206), (23808, 104493), (27408, 90768), (30256, 82224), (34038, 73088), (34831, 71424), (35136, 70804), (35402, 70272), (35712, 69662), (36544, 68076), (41112, 60512), (45384, 54816), (46848, 53103)]