1036706640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{8291}}^1$

素因数の和:8828

約数の個数: 80

約数和(自身を含む): 3220347456

約数和(自身を除く): 2183640816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 521, 1042, 1563, 2084, 2605, 3126, 4168, 5210, 6252, 7815, 8291, 8336, 10420, 12504, 15630, 16582, 20840, 24873, 25008, 31260, 33164, 41455, 41680, 49746, 62520, 66328, 82910, 99492, 124365, 125040, 132656, 165820, 198984, 248730, 331640, 397968, 497460, 663280, 994920, 1989840, 4319611, 8639222, 12958833, 17278444, 21598055, 25917666, 34556888, 43196110, 51835332, 64794165, 69113776, 86392220, 103670664, 129588330, 172784440, 207341328, 259176660, 345568880, 518353320, 1036706640]

約数ペア:

[(1, 1036706640), (2, 518353320), (3, 345568880), (4, 259176660), (5, 207341328), (6, 172784440), (8, 129588330), (10, 103670664), (12, 86392220), (15, 69113776), (16, 64794165), (20, 51835332), (24, 43196110), (30, 34556888), (40, 25917666), (48, 21598055), (60, 17278444), (80, 12958833), (120, 8639222), (240, 4319611), (521, 1989840), (1042, 994920), (1563, 663280), (2084, 497460), (2605, 397968), (3126, 331640), (4168, 248730), (5210, 198984), (6252, 165820), (7815, 132656), (8291, 125040), (8336, 124365), (10420, 99492), (12504, 82910), (15630, 66328), (16582, 62520), (20840, 49746), (24873, 41680), (25008, 41455), (31260, 33164)]