1665940192

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:984

約数の個数: 96

約数和(自身を含む): 3850398720

約数和(自身を除く): 2184458528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 229, 329, 376, 458, 658, 691, 752, 916, 1316, 1382, 1504, 1603, 1832, 2632, 2764, 3206, 3664, 4837, 5264, 5528, 6412, 7328, 9674, 10528, 10763, 11056, 12824, 19348, 21526, 22112, 25648, 32477, 38696, 43052, 51296, 64954, 75341, 77392, 86104, 129908, 150682, 154784, 158239, 172208, 227339, 259816, 301364, 316478, 344416, 454678, 519632, 602728, 632956, 909356, 1039264, 1107673, 1205456, 1265912, 1818712, 2215346, 2410912, 2531824, 3637424, 4430692, 5063648, 7274848, 7437233, 8861384, 14874466, 17722768, 29748932, 35445536, 52060631, 59497864, 104121262, 118995728, 208242524, 237991456, 416485048, 832970096, 1665940192]

約数ペア:

[(1, 1665940192), (2, 832970096), (4, 416485048), (7, 237991456), (8, 208242524), (14, 118995728), (16, 104121262), (28, 59497864), (32, 52060631), (47, 35445536), (56, 29748932), (94, 17722768), (112, 14874466), (188, 8861384), (224, 7437233), (229, 7274848), (329, 5063648), (376, 4430692), (458, 3637424), (658, 2531824), (691, 2410912), (752, 2215346), (916, 1818712), (1316, 1265912), (1382, 1205456), (1504, 1107673), (1603, 1039264), (1832, 909356), (2632, 632956), (2764, 602728), (3206, 519632), (3664, 454678), (4837, 344416), (5264, 316478), (5528, 301364), (6412, 259816), (7328, 227339), (9674, 172208), (10528, 158239), (10763, 154784), (11056, 150682), (12824, 129908), (19348, 86104), (21526, 77392), (22112, 75341), (25648, 64954), (32477, 51296), (38696, 43052)]