1218051324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{9001}}^1$

素因数の和:9200

約数の個数: 96

約数和(自身を含む): 3629606400

約数和(自身を除く): 2411555076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 179, 189, 252, 358, 378, 537, 716, 756, 1074, 1253, 1611, 2148, 2506, 3222, 3759, 4833, 5012, 6444, 7518, 9001, 9666, 11277, 15036, 18002, 19332, 22554, 27003, 33831, 36004, 45108, 54006, 63007, 67662, 81009, 108012, 126014, 135324, 162018, 189021, 243027, 252028, 324036, 378042, 486054, 567063, 756084, 972108, 1134126, 1611179, 1701189, 2268252, 3222358, 3402378, 4833537, 6444716, 6804756, 9667074, 11278253, 14500611, 19334148, 22556506, 29001222, 33834759, 43501833, 45113012, 58002444, 67669518, 87003666, 101504277, 135339036, 174007332, 203008554, 304512831, 406017108, 609025662, 1218051324]

約数ペア:

[(1, 1218051324), (2, 609025662), (3, 406017108), (4, 304512831), (6, 203008554), (7, 174007332), (9, 135339036), (12, 101504277), (14, 87003666), (18, 67669518), (21, 58002444), (27, 45113012), (28, 43501833), (36, 33834759), (42, 29001222), (54, 22556506), (63, 19334148), (84, 14500611), (108, 11278253), (126, 9667074), (179, 6804756), (189, 6444716), (252, 4833537), (358, 3402378), (378, 3222358), (537, 2268252), (716, 1701189), (756, 1611179), (1074, 1134126), (1253, 972108), (1611, 756084), (2148, 567063), (2506, 486054), (3222, 378042), (3759, 324036), (4833, 252028), (5012, 243027), (6444, 189021), (7518, 162018), (9001, 135324), (9666, 126014), (11277, 108012), (15036, 81009), (18002, 67662), (19332, 63007), (22554, 54006), (27003, 45108), (33831, 36004)]