20183689944

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{49103}}^1$

素因数の和:49302

約数の個数: 128

約数和(自身を含む): 61517491200

約数和(自身を除く): 41333801256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 173, 198, 216, 264, 297, 346, 396, 519, 594, 692, 792, 1038, 1188, 1384, 1557, 1903, 2076, 2376, 3114, 3806, 4152, 4671, 5709, 6228, 7612, 9342, 11418, 12456, 15224, 17127, 18684, 22836, 34254, 37368, 45672, 49103, 51381, 68508, 98206, 102762, 137016, 147309, 196412, 205524, 294618, 392824, 411048, 441927, 540133, 589236, 883854, 1080266, 1178472, 1325781, 1620399, 1767708, 2160532, 2651562, 3240798, 3535416, 4321064, 4861197, 5303124, 6481596, 8494819, 9722394, 10606248, 12963192, 14583591, 16989638, 19444788, 25484457, 29167182, 33979276, 38889576, 50968914, 58334364, 67958552, 76453371, 93443009, 101937828, 116668728, 152906742, 186886018, 203875656, 229360113, 280329027, 305813484, 373772036, 458720226, 560658054, 611626968, 747544072, 840987081, 917440452, 1121316108, 1681974162, 1834880904, 2242632216, 2522961243, 3363948324, 5045922486, 6727896648, 10091844972, 20183689944]

約数ペア:

[(1, 20183689944), (2, 10091844972), (3, 6727896648), (4, 5045922486), (6, 3363948324), (8, 2522961243), (9, 2242632216), (11, 1834880904), (12, 1681974162), (18, 1121316108), (22, 917440452), (24, 840987081), (27, 747544072), (33, 611626968), (36, 560658054), (44, 458720226), (54, 373772036), (66, 305813484), (72, 280329027), (88, 229360113), (99, 203875656), (108, 186886018), (132, 152906742), (173, 116668728), (198, 101937828), (216, 93443009), (264, 76453371), (297, 67958552), (346, 58334364), (396, 50968914), (519, 38889576), (594, 33979276), (692, 29167182), (792, 25484457), (1038, 19444788), (1188, 16989638), (1384, 14583591), (1557, 12963192), (1903, 10606248), (2076, 9722394), (2376, 8494819), (3114, 6481596), (3806, 5303124), (4152, 4861197), (4671, 4321064), (5709, 3535416), (6228, 3240798), (7612, 2651562), (9342, 2160532), (11418, 1767708), (12456, 1620399), (15224, 1325781), (17127, 1178472), (18684, 1080266), (22836, 883854), (34254, 589236), (37368, 540133), (45672, 441927), (49103, 411048), (51381, 392824), (68508, 294618), (98206, 205524), (102762, 196412), (137016, 147309)]