808455696

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1747}}^1$

素因数の和:2100

約数の個数: 80

約数和(自身を含む): 2164051968

約数和(自身を除く): 1355596272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 311, 372, 496, 622, 744, 933, 1244, 1488, 1747, 1866, 2488, 3494, 3732, 4976, 5241, 6988, 7464, 9641, 10482, 13976, 14928, 19282, 20964, 27952, 28923, 38564, 41928, 54157, 57846, 77128, 83856, 108314, 115692, 154256, 162471, 216628, 231384, 324942, 433256, 462768, 543317, 649884, 866512, 1086634, 1299768, 1629951, 2173268, 2599536, 3259902, 4346536, 6519804, 8693072, 13039608, 16842827, 26079216, 33685654, 50528481, 67371308, 101056962, 134742616, 202113924, 269485232, 404227848, 808455696]

約数ペア:

[(1, 808455696), (2, 404227848), (3, 269485232), (4, 202113924), (6, 134742616), (8, 101056962), (12, 67371308), (16, 50528481), (24, 33685654), (31, 26079216), (48, 16842827), (62, 13039608), (93, 8693072), (124, 6519804), (186, 4346536), (248, 3259902), (311, 2599536), (372, 2173268), (496, 1629951), (622, 1299768), (744, 1086634), (933, 866512), (1244, 649884), (1488, 543317), (1747, 462768), (1866, 433256), (2488, 324942), (3494, 231384), (3732, 216628), (4976, 162471), (5241, 154256), (6988, 115692), (7464, 108314), (9641, 83856), (10482, 77128), (13976, 57846), (14928, 54157), (19282, 41928), (20964, 38564), (27952, 28923)]