260908000512

素因数分解:

$2^8\times 3^1\times {\mathrm{2767}}^1\times {\mathrm{122777}}^1$

素因数の和:125563

約数の個数: 72

約数和(自身を含む): 694652386176

約数和(自身を除く): 433744385664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 2767, 5534, 8301, 11068, 16602, 22136, 33204, 44272, 66408, 88544, 122777, 132816, 177088, 245554, 265632, 354176, 368331, 491108, 531264, 708352, 736662, 982216, 1062528, 1473324, 1964432, 2125056, 2946648, 3928864, 5893296, 7857728, 11786592, 15715456, 23573184, 31430912, 47146368, 94292736, 339723959, 679447918, 1019171877, 1358895836, 2038343754, 2717791672, 4076687508, 5435583344, 8153375016, 10871166688, 16306750032, 21742333376, 32613500064, 43484666752, 65227000128, 86969333504, 130454000256, 260908000512]

約数ペア:

[(1, 260908000512), (2, 130454000256), (3, 86969333504), (4, 65227000128), (6, 43484666752), (8, 32613500064), (12, 21742333376), (16, 16306750032), (24, 10871166688), (32, 8153375016), (48, 5435583344), (64, 4076687508), (96, 2717791672), (128, 2038343754), (192, 1358895836), (256, 1019171877), (384, 679447918), (768, 339723959), (2767, 94292736), (5534, 47146368), (8301, 31430912), (11068, 23573184), (16602, 15715456), (22136, 11786592), (33204, 7857728), (44272, 5893296), (66408, 3928864), (88544, 2946648), (122777, 2125056), (132816, 1964432), (177088, 1473324), (245554, 1062528), (265632, 982216), (354176, 736662), (368331, 708352), (491108, 531264)]