946991472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{90917}}^1$

素因数の和:90966

約数の個数: 80

約数和(自身を含む): 2886100992

約数和(自身を除く): 1939109520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 90917, 181834, 272751, 363668, 545502, 636419, 727336, 1091004, 1272838, 1454672, 1909257, 2182008, 2545676, 2818427, 3818514, 4364016, 5091352, 5636854, 7637028, 8455281, 10182704, 11273708, 15274056, 16910562, 19728989, 22547416, 30548112, 33821124, 39457978, 45094832, 59186967, 67642248, 78915956, 118373934, 135284496, 157831912, 236747868, 315663824, 473495736, 946991472]

約数ペア:

[(1, 946991472), (2, 473495736), (3, 315663824), (4, 236747868), (6, 157831912), (7, 135284496), (8, 118373934), (12, 78915956), (14, 67642248), (16, 59186967), (21, 45094832), (24, 39457978), (28, 33821124), (31, 30548112), (42, 22547416), (48, 19728989), (56, 16910562), (62, 15274056), (84, 11273708), (93, 10182704), (112, 8455281), (124, 7637028), (168, 5636854), (186, 5091352), (217, 4364016), (248, 3818514), (336, 2818427), (372, 2545676), (434, 2182008), (496, 1909257), (651, 1454672), (744, 1272838), (868, 1091004), (1302, 727336), (1488, 636419), (1736, 545502), (2604, 363668), (3472, 272751), (5208, 181834), (10416, 90917)]