1059696560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32869}}^1$

素因数の和:32926

約数の個数: 80

約数和(自身を含む): 2738991360

約数和(自身を除く): 1679294800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 3224, 4030, 6448, 8060, 16120, 32240, 32869, 65738, 131476, 164345, 262952, 328690, 427297, 525904, 657380, 854594, 1018939, 1314760, 1709188, 2037878, 2136485, 2629520, 3418376, 4075756, 4272970, 5094695, 6836752, 8151512, 8545940, 10189390, 13246207, 16303024, 17091880, 20378780, 26492414, 34183760, 40757560, 52984828, 66231035, 81515120, 105969656, 132462070, 211939312, 264924140, 529848280, 1059696560]

約数ペア:

[(1, 1059696560), (2, 529848280), (4, 264924140), (5, 211939312), (8, 132462070), (10, 105969656), (13, 81515120), (16, 66231035), (20, 52984828), (26, 40757560), (31, 34183760), (40, 26492414), (52, 20378780), (62, 17091880), (65, 16303024), (80, 13246207), (104, 10189390), (124, 8545940), (130, 8151512), (155, 6836752), (208, 5094695), (248, 4272970), (260, 4075756), (310, 3418376), (403, 2629520), (496, 2136485), (520, 2037878), (620, 1709188), (806, 1314760), (1040, 1018939), (1240, 854594), (1612, 657380), (2015, 525904), (2480, 427297), (3224, 328690), (4030, 262952), (6448, 164345), (8060, 131476), (16120, 65738), (32240, 32869)]