1553392764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18077}}^1$

素因数の和:18136

約数の個数: 144

約数和(自身を含む): 5053741056

約数和(自身を除く): 3500348292

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 31, 33, 36, 42, 44, 62, 63, 66, 77, 84, 93, 99, 124, 126, 132, 154, 186, 198, 217, 231, 252, 279, 308, 341, 372, 396, 434, 462, 558, 651, 682, 693, 868, 924, 1023, 1116, 1302, 1364, 1386, 1953, 2046, 2387, 2604, 2772, 3069, 3906, 4092, 4774, 6138, 7161, 7812, 9548, 12276, 14322, 18077, 21483, 28644, 36154, 42966, 54231, 72308, 85932, 108462, 126539, 162693, 198847, 216924, 253078, 325386, 379617, 397694, 506156, 560387, 596541, 650772, 759234, 795388, 1120774, 1138851, 1193082, 1391929, 1518468, 1681161, 1789623, 2241548, 2277702, 2386164, 2783858, 3362322, 3579246, 3922709, 4175787, 4555404, 5043483, 5567716, 6164257, 6724644, 7158492, 7845418, 8351574, 10086966, 11768127, 12328514, 12527361, 15690836, 16703148, 18492771, 20173932, 23536254, 24657028, 25054722, 35304381, 36985542, 43149799, 47072508, 50109444, 55478313, 70608762, 73971084, 86299598, 110956626, 129449397, 141217524, 172599196, 221913252, 258898794, 388348191, 517797588, 776696382, 1553392764]

約数ペア:

[(1, 1553392764), (2, 776696382), (3, 517797588), (4, 388348191), (6, 258898794), (7, 221913252), (9, 172599196), (11, 141217524), (12, 129449397), (14, 110956626), (18, 86299598), (21, 73971084), (22, 70608762), (28, 55478313), (31, 50109444), (33, 47072508), (36, 43149799), (42, 36985542), (44, 35304381), (62, 25054722), (63, 24657028), (66, 23536254), (77, 20173932), (84, 18492771), (93, 16703148), (99, 15690836), (124, 12527361), (126, 12328514), (132, 11768127), (154, 10086966), (186, 8351574), (198, 7845418), (217, 7158492), (231, 6724644), (252, 6164257), (279, 5567716), (308, 5043483), (341, 4555404), (372, 4175787), (396, 3922709), (434, 3579246), (462, 3362322), (558, 2783858), (651, 2386164), (682, 2277702), (693, 2241548), (868, 1789623), (924, 1681161), (1023, 1518468), (1116, 1391929), (1302, 1193082), (1364, 1138851), (1386, 1120774), (1953, 795388), (2046, 759234), (2387, 650772), (2604, 596541), (2772, 560387), (3069, 506156), (3906, 397694), (4092, 379617), (4774, 325386), (6138, 253078), (7161, 216924), (7812, 198847), (9548, 162693), (12276, 126539), (14322, 108462), (18077, 85932), (21483, 72308), (28644, 54231), (36154, 42966)]