388452936

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2897}}^1$

素因数の和:3094

約数の個数: 64

約数和(自身を含む): 1004330880

約数和(自身を除く): 615877944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 151, 222, 296, 302, 444, 453, 604, 888, 906, 1208, 1812, 2897, 3624, 5587, 5794, 8691, 11174, 11588, 16761, 17382, 22348, 23176, 33522, 34764, 44696, 67044, 69528, 107189, 134088, 214378, 321567, 428756, 437447, 643134, 857512, 874894, 1286268, 1312341, 1749788, 2572536, 2624682, 3499576, 5249364, 10498728, 16185539, 32371078, 48556617, 64742156, 97113234, 129484312, 194226468, 388452936]

約数ペア:

[(1, 388452936), (2, 194226468), (3, 129484312), (4, 97113234), (6, 64742156), (8, 48556617), (12, 32371078), (24, 16185539), (37, 10498728), (74, 5249364), (111, 3499576), (148, 2624682), (151, 2572536), (222, 1749788), (296, 1312341), (302, 1286268), (444, 874894), (453, 857512), (604, 643134), (888, 437447), (906, 428756), (1208, 321567), (1812, 214378), (2897, 134088), (3624, 107189), (5587, 69528), (5794, 67044), (8691, 44696), (11174, 34764), (11588, 33522), (16761, 23176), (17382, 22348)]