1908830304

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{112337}}^1$

素因数の和:112412

約数の個数: 72

約数和(自身を含む): 5520289320

約数和(自身を除く): 3611459016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 16992, 112337, 224674, 337011, 449348, 674022, 898696, 1011033, 1348044, 1797392, 2022066, 2696088, 3594784, 4044132, 5392176, 6627883, 8088264, 10784352, 13255766, 16176528, 19883649, 26511532, 32353056, 39767298, 53023064, 59650947, 79534596, 106046128, 119301894, 159069192, 212092256, 238603788, 318138384, 477207576, 636276768, 954415152, 1908830304]

約数ペア:

[(1, 1908830304), (2, 954415152), (3, 636276768), (4, 477207576), (6, 318138384), (8, 238603788), (9, 212092256), (12, 159069192), (16, 119301894), (18, 106046128), (24, 79534596), (32, 59650947), (36, 53023064), (48, 39767298), (59, 32353056), (72, 26511532), (96, 19883649), (118, 16176528), (144, 13255766), (177, 10784352), (236, 8088264), (288, 6627883), (354, 5392176), (472, 4044132), (531, 3594784), (708, 2696088), (944, 2022066), (1062, 1797392), (1416, 1348044), (1888, 1011033), (2124, 898696), (2832, 674022), (4248, 449348), (5664, 337011), (8496, 224674), (16992, 112337)]