322766496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86209}}^1$

素因数の和:86238

約数の個数: 72

約数和(自身を含む): 988483860

約数和(自身を除く): 665717364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 86209, 172418, 258627, 344836, 517254, 689672, 775881, 1034508, 1120717, 1379344, 1551762, 2069016, 2241434, 2758688, 3103524, 3362151, 4138032, 4482868, 6207048, 6724302, 8276064, 8965736, 10086453, 12414096, 13448604, 17931472, 20172906, 24828192, 26897208, 35862944, 40345812, 53794416, 80691624, 107588832, 161383248, 322766496]

約数ペア:

[(1, 322766496), (2, 161383248), (3, 107588832), (4, 80691624), (6, 53794416), (8, 40345812), (9, 35862944), (12, 26897208), (13, 24828192), (16, 20172906), (18, 17931472), (24, 13448604), (26, 12414096), (32, 10086453), (36, 8965736), (39, 8276064), (48, 6724302), (52, 6207048), (72, 4482868), (78, 4138032), (96, 3362151), (104, 3103524), (117, 2758688), (144, 2241434), (156, 2069016), (208, 1551762), (234, 1379344), (288, 1120717), (312, 1034508), (416, 775881), (468, 689672), (624, 517254), (936, 344836), (1248, 258627), (1872, 172418), (3744, 86209)]