304833500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{21023}}^1$

素因数の和:21071

約数の個数: 48

約数和(自身を含む): 688746240

約数和(自身を除く): 383912740

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 725, 1450, 2900, 3625, 7250, 14500, 21023, 42046, 84092, 105115, 210230, 420460, 525575, 609667, 1051150, 1219334, 2102300, 2438668, 2627875, 3048335, 5255750, 6096670, 10511500, 12193340, 15241675, 30483350, 60966700, 76208375, 152416750, 304833500]

約数ペア:

[(1, 304833500), (2, 152416750), (4, 76208375), (5, 60966700), (10, 30483350), (20, 15241675), (25, 12193340), (29, 10511500), (50, 6096670), (58, 5255750), (100, 3048335), (116, 2627875), (125, 2438668), (145, 2102300), (250, 1219334), (290, 1051150), (500, 609667), (580, 525575), (725, 420460), (1450, 210230), (2900, 105115), (3625, 84092), (7250, 42046), (14500, 21023)]