275364336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{727}}^1$

素因数の和:1358

約数の個数: 80

約数和(自身を含む): 768395264

約数和(自身を除く): 493030928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 607, 624, 727, 1214, 1454, 1821, 2181, 2428, 2908, 3642, 4362, 4856, 5816, 7284, 7891, 8724, 9451, 9712, 11632, 14568, 15782, 17448, 18902, 23673, 28353, 29136, 31564, 34896, 37804, 47346, 56706, 63128, 75608, 94692, 113412, 126256, 151216, 189384, 226824, 378768, 441289, 453648, 882578, 1323867, 1765156, 2647734, 3530312, 5295468, 5736757, 7060624, 10590936, 11473514, 17210271, 21181872, 22947028, 34420542, 45894056, 68841084, 91788112, 137682168, 275364336]

約数ペア:

[(1, 275364336), (2, 137682168), (3, 91788112), (4, 68841084), (6, 45894056), (8, 34420542), (12, 22947028), (13, 21181872), (16, 17210271), (24, 11473514), (26, 10590936), (39, 7060624), (48, 5736757), (52, 5295468), (78, 3530312), (104, 2647734), (156, 1765156), (208, 1323867), (312, 882578), (607, 453648), (624, 441289), (727, 378768), (1214, 226824), (1454, 189384), (1821, 151216), (2181, 126256), (2428, 113412), (2908, 94692), (3642, 75608), (4362, 63128), (4856, 56706), (5816, 47346), (7284, 37804), (7891, 34896), (8724, 31564), (9451, 29136), (9712, 28353), (11632, 23673), (14568, 18902), (15782, 17448)]