779064912

素因数分解:

$2^4\times 3^3\times {\mathrm{263}}^1\times {\mathrm{6857}}^1$

素因数の和:7137

約数の個数: 80

約数和(自身を含む): 2245034880

約数和(自身を除く): 1465969968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 263, 432, 526, 789, 1052, 1578, 2104, 2367, 3156, 4208, 4734, 6312, 6857, 7101, 9468, 12624, 13714, 14202, 18936, 20571, 27428, 28404, 37872, 41142, 54856, 56808, 61713, 82284, 109712, 113616, 123426, 164568, 185139, 246852, 329136, 370278, 493704, 740556, 987408, 1481112, 1803391, 2962224, 3606782, 5410173, 7213564, 10820346, 14427128, 16230519, 21640692, 28854256, 32461038, 43281384, 48691557, 64922076, 86562768, 97383114, 129844152, 194766228, 259688304, 389532456, 779064912]

約数ペア:

[(1, 779064912), (2, 389532456), (3, 259688304), (4, 194766228), (6, 129844152), (8, 97383114), (9, 86562768), (12, 64922076), (16, 48691557), (18, 43281384), (24, 32461038), (27, 28854256), (36, 21640692), (48, 16230519), (54, 14427128), (72, 10820346), (108, 7213564), (144, 5410173), (216, 3606782), (263, 2962224), (432, 1803391), (526, 1481112), (789, 987408), (1052, 740556), (1578, 493704), (2104, 370278), (2367, 329136), (3156, 246852), (4208, 185139), (4734, 164568), (6312, 123426), (6857, 113616), (7101, 109712), (9468, 82284), (12624, 61713), (13714, 56808), (14202, 54856), (18936, 41142), (20571, 37872), (27428, 28404)]