3138438400

素因数分解:

$2^8\times 5^2\times {\mathrm{107}}^1\times {\mathrm{4583}}^1$

素因数の和:4716

約数の個数: 108

約数和(自身を含む): 7842435552

約数和(自身を除く): 4703997152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 107, 128, 160, 200, 214, 256, 320, 400, 428, 535, 640, 800, 856, 1070, 1280, 1600, 1712, 2140, 2675, 3200, 3424, 4280, 4583, 5350, 6400, 6848, 8560, 9166, 10700, 13696, 17120, 18332, 21400, 22915, 27392, 34240, 36664, 42800, 45830, 68480, 73328, 85600, 91660, 114575, 136960, 146656, 171200, 183320, 229150, 293312, 342400, 366640, 458300, 490381, 586624, 684800, 733280, 916600, 980762, 1173248, 1466560, 1833200, 1961524, 2451905, 2933120, 3666400, 3923048, 4903810, 5866240, 7332800, 7846096, 9807620, 12259525, 14665600, 15692192, 19615240, 24519050, 29331200, 31384384, 39230480, 49038100, 62768768, 78460960, 98076200, 125537536, 156921920, 196152400, 313843840, 392304800, 627687680, 784609600, 1569219200, 3138438400]

約数ペア:

[(1, 3138438400), (2, 1569219200), (4, 784609600), (5, 627687680), (8, 392304800), (10, 313843840), (16, 196152400), (20, 156921920), (25, 125537536), (32, 98076200), (40, 78460960), (50, 62768768), (64, 49038100), (80, 39230480), (100, 31384384), (107, 29331200), (128, 24519050), (160, 19615240), (200, 15692192), (214, 14665600), (256, 12259525), (320, 9807620), (400, 7846096), (428, 7332800), (535, 5866240), (640, 4903810), (800, 3923048), (856, 3666400), (1070, 2933120), (1280, 2451905), (1600, 1961524), (1712, 1833200), (2140, 1466560), (2675, 1173248), (3200, 980762), (3424, 916600), (4280, 733280), (4583, 684800), (5350, 586624), (6400, 490381), (6848, 458300), (8560, 366640), (9166, 342400), (10700, 293312), (13696, 229150), (17120, 183320), (18332, 171200), (21400, 146656), (22915, 136960), (27392, 114575), (34240, 91660), (36664, 85600), (42800, 73328), (45830, 68480)]