3280452200

素因数分解:

$2^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{104473}}^1$

素因数の和:104646

約数の個数: 48

約数和(自身を含む): 7675704780

約数和(自身を除く): 4395252580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 157, 200, 314, 628, 785, 1256, 1570, 3140, 3925, 6280, 7850, 15700, 31400, 104473, 208946, 417892, 522365, 835784, 1044730, 2089460, 2611825, 4178920, 5223650, 10447300, 16402261, 20894600, 32804522, 65609044, 82011305, 131218088, 164022610, 328045220, 410056525, 656090440, 820113050, 1640226100, 3280452200]

約数ペア:

[(1, 3280452200), (2, 1640226100), (4, 820113050), (5, 656090440), (8, 410056525), (10, 328045220), (20, 164022610), (25, 131218088), (40, 82011305), (50, 65609044), (100, 32804522), (157, 20894600), (200, 16402261), (314, 10447300), (628, 5223650), (785, 4178920), (1256, 2611825), (1570, 2089460), (3140, 1044730), (3925, 835784), (6280, 522365), (7850, 417892), (15700, 208946), (31400, 104473)]