98403680

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4073}}^1$

素因数の和:4239

約数の個数: 48

約数和(自身を含む): 234075744

約数和(自身を除く): 135672064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2416, 3020, 4073, 4832, 6040, 8146, 12080, 16292, 20365, 24160, 32584, 40730, 65168, 81460, 130336, 162920, 325840, 615023, 651680, 1230046, 2460092, 3075115, 4920184, 6150230, 9840368, 12300460, 19680736, 24600920, 49201840, 98403680]

約数ペア:

[(1, 98403680), (2, 49201840), (4, 24600920), (5, 19680736), (8, 12300460), (10, 9840368), (16, 6150230), (20, 4920184), (32, 3075115), (40, 2460092), (80, 1230046), (151, 651680), (160, 615023), (302, 325840), (604, 162920), (755, 130336), (1208, 81460), (1510, 65168), (2416, 40730), (3020, 32584), (4073, 24160), (4832, 20365), (6040, 16292), (8146, 12080)]