329555072

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1214

約数の個数: 128

約数和(自身を含む): 847497600

約数和(自身を除く): 517942528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 64, 77, 88, 112, 116, 128, 154, 176, 203, 224, 232, 308, 319, 352, 406, 448, 464, 616, 638, 704, 812, 896, 928, 1153, 1232, 1276, 1408, 1624, 1856, 2233, 2306, 2464, 2552, 3248, 3712, 4466, 4612, 4928, 5104, 6496, 8071, 8932, 9224, 9856, 10208, 12683, 12992, 16142, 17864, 18448, 20416, 25366, 25984, 32284, 33437, 35728, 36896, 40832, 50732, 64568, 66874, 71456, 73792, 88781, 101464, 129136, 133748, 142912, 147584, 177562, 202928, 234059, 258272, 267496, 285824, 355124, 367807, 405856, 468118, 516544, 534992, 710248, 735614, 811712, 936236, 1033088, 1069984, 1420496, 1471228, 1623424, 1872472, 2139968, 2574649, 2840992, 2942456, 3744944, 4279936, 5149298, 5681984, 5884912, 7489888, 10298596, 11363968, 11769824, 14979776, 20597192, 23539648, 29959552, 41194384, 47079296, 82388768, 164777536, 329555072]

約数ペア:

[(1, 329555072), (2, 164777536), (4, 82388768), (7, 47079296), (8, 41194384), (11, 29959552), (14, 23539648), (16, 20597192), (22, 14979776), (28, 11769824), (29, 11363968), (32, 10298596), (44, 7489888), (56, 5884912), (58, 5681984), (64, 5149298), (77, 4279936), (88, 3744944), (112, 2942456), (116, 2840992), (128, 2574649), (154, 2139968), (176, 1872472), (203, 1623424), (224, 1471228), (232, 1420496), (308, 1069984), (319, 1033088), (352, 936236), (406, 811712), (448, 735614), (464, 710248), (616, 534992), (638, 516544), (704, 468118), (812, 405856), (896, 367807), (928, 355124), (1153, 285824), (1232, 267496), (1276, 258272), (1408, 234059), (1624, 202928), (1856, 177562), (2233, 147584), (2306, 142912), (2464, 133748), (2552, 129136), (3248, 101464), (3712, 88781), (4466, 73792), (4612, 71456), (4928, 66874), (5104, 64568), (6496, 50732), (8071, 40832), (8932, 36896), (9224, 35728), (9856, 33437), (10208, 32284), (12683, 25984), (12992, 25366), (16142, 20416), (17864, 18448)]