1333431552

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{91381}}^1$

素因数の和:91419

約数の個数: 72

約数和(自身を含む): 3735696160

約数和(自身を除く): 2402264608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 91381, 182762, 274143, 365524, 548286, 731048, 1096572, 1462096, 1736239, 2193144, 2924192, 3472478, 4386288, 5208717, 5848384, 6944956, 8772576, 10417434, 11696768, 13889912, 17545152, 20834868, 23393536, 27779824, 35090304, 41669736, 55559648, 70180608, 83339472, 111119296, 166678944, 222238592, 333357888, 444477184, 666715776, 1333431552]

約数ペア:

[(1, 1333431552), (2, 666715776), (3, 444477184), (4, 333357888), (6, 222238592), (8, 166678944), (12, 111119296), (16, 83339472), (19, 70180608), (24, 55559648), (32, 41669736), (38, 35090304), (48, 27779824), (57, 23393536), (64, 20834868), (76, 17545152), (96, 13889912), (114, 11696768), (128, 10417434), (152, 8772576), (192, 6944956), (228, 5848384), (256, 5208717), (304, 4386288), (384, 3472478), (456, 2924192), (608, 2193144), (768, 1736239), (912, 1462096), (1216, 1096572), (1824, 731048), (2432, 548286), (3648, 365524), (4864, 274143), (7296, 182762), (14592, 91381)]