98082460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1801}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 236134080

約数和(自身を除く): 138051620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 389, 778, 1556, 1801, 1945, 2723, 3602, 3890, 5446, 7204, 7780, 9005, 10892, 12607, 13615, 18010, 25214, 27230, 36020, 50428, 54460, 63035, 126070, 252140, 700589, 1401178, 2802356, 3502945, 4904123, 7005890, 9808246, 14011780, 19616492, 24520615, 49041230, 98082460]

約数ペア:

[(1, 98082460), (2, 49041230), (4, 24520615), (5, 19616492), (7, 14011780), (10, 9808246), (14, 7005890), (20, 4904123), (28, 3502945), (35, 2802356), (70, 1401178), (140, 700589), (389, 252140), (778, 126070), (1556, 63035), (1801, 54460), (1945, 50428), (2723, 36020), (3602, 27230), (3890, 25214), (5446, 18010), (7204, 13615), (7780, 12607), (9005, 10892)]