1100607760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{3593}}^1$

素因数の和:4160

約数の個数: 80

約数和(自身を含む): 2930633856

約数和(自身を除く): 1830026096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 547, 560, 1094, 2188, 2735, 3593, 3829, 4376, 5470, 7186, 7658, 8752, 10940, 14372, 15316, 17965, 19145, 21880, 25151, 28744, 30632, 35930, 38290, 43760, 50302, 57488, 61264, 71860, 76580, 100604, 125755, 143720, 153160, 201208, 251510, 287440, 306320, 402416, 503020, 1006040, 1965371, 2012080, 3930742, 7861484, 9826855, 13757597, 15722968, 19653710, 27515194, 31445936, 39307420, 55030388, 68787985, 78614840, 110060776, 137575970, 157229680, 220121552, 275151940, 550303880, 1100607760]

約数ペア:

[(1, 1100607760), (2, 550303880), (4, 275151940), (5, 220121552), (7, 157229680), (8, 137575970), (10, 110060776), (14, 78614840), (16, 68787985), (20, 55030388), (28, 39307420), (35, 31445936), (40, 27515194), (56, 19653710), (70, 15722968), (80, 13757597), (112, 9826855), (140, 7861484), (280, 3930742), (547, 2012080), (560, 1965371), (1094, 1006040), (2188, 503020), (2735, 402416), (3593, 306320), (3829, 287440), (4376, 251510), (5470, 201208), (7186, 153160), (7658, 143720), (8752, 125755), (10940, 100604), (14372, 76580), (15316, 71860), (17965, 61264), (19145, 57488), (21880, 50302), (25151, 43760), (28744, 38290), (30632, 35930)]