103671952580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{497323}}^1$

素因数の和:498828

約数の個数: 48

約数和(自身を含む): 248980287360

約数和(自身を除く): 145308334780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1489, 2978, 5956, 7445, 10423, 14890, 20846, 29780, 41692, 52115, 104230, 208460, 497323, 994646, 1989292, 2486615, 3481261, 4973230, 6962522, 9946460, 13925044, 17406305, 34812610, 69625220, 740513947, 1481027894, 2962055788, 3702569735, 5183597629, 7405139470, 10367195258, 14810278940, 20734390516, 25917988145, 51835976290, 103671952580]

約数ペア:

[(1, 103671952580), (2, 51835976290), (4, 25917988145), (5, 20734390516), (7, 14810278940), (10, 10367195258), (14, 7405139470), (20, 5183597629), (28, 3702569735), (35, 2962055788), (70, 1481027894), (140, 740513947), (1489, 69625220), (2978, 34812610), (5956, 17406305), (7445, 13925044), (10423, 9946460), (14890, 6962522), (20846, 4973230), (29780, 3481261), (41692, 2486615), (52115, 1989292), (104230, 994646), (208460, 497323)]