998919696

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{1117}}^1$

素因数の和:1760

約数の個数: 80

約数和(自身を含む): 2670606848

約数和(自身を除く): 1671687152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 601, 744, 1117, 1202, 1488, 1803, 2234, 2404, 3351, 3606, 4468, 4808, 6702, 7212, 8936, 9616, 13404, 14424, 17872, 18631, 26808, 28848, 34627, 37262, 53616, 55893, 69254, 74524, 103881, 111786, 138508, 149048, 207762, 223572, 277016, 298096, 415524, 447144, 554032, 671317, 831048, 894288, 1342634, 1662096, 2013951, 2685268, 4027902, 5370536, 8055804, 10741072, 16111608, 20810827, 32223216, 41621654, 62432481, 83243308, 124864962, 166486616, 249729924, 332973232, 499459848, 998919696]

約数ペア:

[(1, 998919696), (2, 499459848), (3, 332973232), (4, 249729924), (6, 166486616), (8, 124864962), (12, 83243308), (16, 62432481), (24, 41621654), (31, 32223216), (48, 20810827), (62, 16111608), (93, 10741072), (124, 8055804), (186, 5370536), (248, 4027902), (372, 2685268), (496, 2013951), (601, 1662096), (744, 1342634), (1117, 894288), (1202, 831048), (1488, 671317), (1803, 554032), (2234, 447144), (2404, 415524), (3351, 298096), (3606, 277016), (4468, 223572), (4808, 207762), (6702, 149048), (7212, 138508), (8936, 111786), (9616, 103881), (13404, 74524), (14424, 69254), (17872, 55893), (18631, 53616), (26808, 37262), (28848, 34627)]