379968019168

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{1223}}^1\times {\mathrm{42397}}^1$

素因数の和:43859

約数の個数: 48

約数和(自身を含む): 751960752480

約数和(自身を除く): 371992733312

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1223, 1832, 2446, 3664, 4892, 7328, 9784, 19568, 39136, 42397, 84794, 169588, 280067, 339176, 560134, 678352, 1120268, 1356704, 2240536, 4481072, 8962144, 9708913, 19417826, 38835652, 51851531, 77671304, 103703062, 155342608, 207406124, 310685216, 414812248, 829624496, 1659248992, 11874000599, 23748001198, 47496002396, 94992004792, 189984009584, 379968019168]

約数ペア:

[(1, 379968019168), (2, 189984009584), (4, 94992004792), (8, 47496002396), (16, 23748001198), (32, 11874000599), (229, 1659248992), (458, 829624496), (916, 414812248), (1223, 310685216), (1832, 207406124), (2446, 155342608), (3664, 103703062), (4892, 77671304), (7328, 51851531), (9784, 38835652), (19568, 19417826), (39136, 9708913), (42397, 8962144), (84794, 4481072), (169588, 2240536), (280067, 1356704), (339176, 1120268), (560134, 678352)]