312147048

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4099}}^1$

素因数の和:4294

約数の個数: 64

約数和(自身を含む): 826560000

約数和(自身を除く): 514412952

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 167, 228, 334, 456, 501, 668, 1002, 1336, 2004, 3173, 4008, 4099, 6346, 8198, 9519, 12297, 12692, 16396, 19038, 24594, 25384, 32792, 38076, 49188, 76152, 77881, 98376, 155762, 233643, 311524, 467286, 623048, 684533, 934572, 1369066, 1869144, 2053599, 2738132, 4107198, 5476264, 8214396, 13006127, 16428792, 26012254, 39018381, 52024508, 78036762, 104049016, 156073524, 312147048]

約数ペア:

[(1, 312147048), (2, 156073524), (3, 104049016), (4, 78036762), (6, 52024508), (8, 39018381), (12, 26012254), (19, 16428792), (24, 13006127), (38, 8214396), (57, 5476264), (76, 4107198), (114, 2738132), (152, 2053599), (167, 1869144), (228, 1369066), (334, 934572), (456, 684533), (501, 623048), (668, 467286), (1002, 311524), (1336, 233643), (2004, 155762), (3173, 98376), (4008, 77881), (4099, 76152), (6346, 49188), (8198, 38076), (9519, 32792), (12297, 25384), (12692, 24594), (16396, 19038)]