459717408

素因数分解:

$2^5\times 3^2\times {\mathrm{491}}^1\times {\mathrm{3251}}^1$

素因数の和:3758

約数の個数: 72

約数和(自身を含む): 1310386896

約数和(自身を除く): 850669488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 491, 982, 1473, 1964, 2946, 3251, 3928, 4419, 5892, 6502, 7856, 8838, 9753, 11784, 13004, 15712, 17676, 19506, 23568, 26008, 29259, 35352, 39012, 47136, 52016, 58518, 70704, 78024, 104032, 117036, 141408, 156048, 234072, 312096, 468144, 936288, 1596241, 3192482, 4788723, 6384964, 9577446, 12769928, 14366169, 19154892, 25539856, 28732338, 38309784, 51079712, 57464676, 76619568, 114929352, 153239136, 229858704, 459717408]

約数ペア:

[(1, 459717408), (2, 229858704), (3, 153239136), (4, 114929352), (6, 76619568), (8, 57464676), (9, 51079712), (12, 38309784), (16, 28732338), (18, 25539856), (24, 19154892), (32, 14366169), (36, 12769928), (48, 9577446), (72, 6384964), (96, 4788723), (144, 3192482), (288, 1596241), (491, 936288), (982, 468144), (1473, 312096), (1964, 234072), (2946, 156048), (3251, 141408), (3928, 117036), (4419, 104032), (5892, 78024), (6502, 70704), (7856, 58518), (8838, 52016), (9753, 47136), (11784, 39012), (13004, 35352), (15712, 29259), (17676, 26008), (19506, 23568)]