97225280

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15991}}^1$

素因数の和:16027

約数の個数: 56

約数和(自身を含む): 243718080

約数和(自身を除く): 146492800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 15991, 31982, 63964, 79955, 127928, 159910, 255856, 303829, 319820, 511712, 607658, 639640, 1023424, 1215316, 1279280, 1519145, 2430632, 2558560, 3038290, 4861264, 5117120, 6076580, 9722528, 12153160, 19445056, 24306320, 48612640, 97225280]

約数ペア:

[(1, 97225280), (2, 48612640), (4, 24306320), (5, 19445056), (8, 12153160), (10, 9722528), (16, 6076580), (19, 5117120), (20, 4861264), (32, 3038290), (38, 2558560), (40, 2430632), (64, 1519145), (76, 1279280), (80, 1215316), (95, 1023424), (152, 639640), (160, 607658), (190, 511712), (304, 319820), (320, 303829), (380, 255856), (608, 159910), (760, 127928), (1216, 79955), (1520, 63964), (3040, 31982), (6080, 15991)]