256758344064

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11730553}}^1$

素因数の和:11730592

約数の個数: 96

約数和(自身を含む): 777735730200

約数和(自身を除く): 520977386136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 21888, 11730553, 23461106, 35191659, 46922212, 70383318, 93844424, 105574977, 140766636, 187688848, 211149954, 222880507, 281533272, 375377696, 422299908, 445761014, 563066544, 668641521, 750755392, 844599816, 891522028, 1126133088, 1337283042, 1501510784, 1689199632, 1783044056, 2005924563, 2252266176, 2674566084, 3378399264, 3566088112, 4011849126, 4504532352, 5349132168, 6756798528, 7132176224, 8023698252, 10698264336, 13513597056, 14264352448, 16047396504, 21396528672, 28528704896, 32094793008, 42793057344, 64189586016, 85586114688, 128379172032, 256758344064]

約数ペア:

[(1, 256758344064), (2, 128379172032), (3, 85586114688), (4, 64189586016), (6, 42793057344), (8, 32094793008), (9, 28528704896), (12, 21396528672), (16, 16047396504), (18, 14264352448), (19, 13513597056), (24, 10698264336), (32, 8023698252), (36, 7132176224), (38, 6756798528), (48, 5349132168), (57, 4504532352), (64, 4011849126), (72, 3566088112), (76, 3378399264), (96, 2674566084), (114, 2252266176), (128, 2005924563), (144, 1783044056), (152, 1689199632), (171, 1501510784), (192, 1337283042), (228, 1126133088), (288, 891522028), (304, 844599816), (342, 750755392), (384, 668641521), (456, 563066544), (576, 445761014), (608, 422299908), (684, 375377696), (912, 281533272), (1152, 222880507), (1216, 211149954), (1368, 187688848), (1824, 140766636), (2432, 105574977), (2736, 93844424), (3648, 70383318), (5472, 46922212), (7296, 35191659), (10944, 23461106), (21888, 11730553)]