997795208916

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{389}}^1\times {\mathrm{593}}^1$

素因数の和:1348

約数の個数: 288

約数和(自身を含む): 2864170108800

約数和(自身を除く): 1866374899884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 331, 363, 389, 396, 484, 593, 594, 662, 726, 778, 993, 1089, 1167, 1186, 1188, 1324, 1452, 1556, 1779, 1986, 2178, 2334, 2372, 2979, 3267, 3501, 3558, 3641, 3972, 4279, 4356, 4668, 5337, 5958, 6523, 6534, 7002, 7116, 7282, 8558, 8937, 10503, 10674, 10923, 11916, 12837, 13046, 13068, 14004, 14564, 16011, 17116, 17874, 19569, 21006, 21348, 21846, 25674, 26092, 32022, 32769, 35748, 38511, 39138, 40051, 42012, 43692, 47069, 51348, 58707, 64044, 65538, 71753, 77022, 78276, 80102, 94138, 98307, 115533, 117414, 120153, 128759, 131076, 141207, 143506, 154044, 160204, 176121, 188276, 196283, 196614, 215259, 230677, 231066, 234828, 240306, 257518, 282414, 287012, 352242, 360459, 386277, 392566, 393228, 423621, 430518, 461354, 462132, 480612, 515036, 564828, 588849, 645777, 692031, 704484, 720918, 772554, 785132, 847242, 861036, 922708, 1081377, 1158831, 1177698, 1270863, 1291554, 1384062, 1416349, 1441836, 1545108, 1694484, 1766547, 1937331, 2076093, 2159113, 2162754, 2317662, 2355396, 2537447, 2541726, 2583108, 2768124, 2832698, 3476493, 3533094, 3874662, 4152186, 4249047, 4318226, 4325508, 4635324, 5074894, 5083452, 5299641, 5665396, 6228279, 6477339, 6952986, 7066188, 7612341, 7749324, 8304372, 8498094, 8636452, 10149788, 10599282, 12456558, 12747141, 12954678, 13905972, 15224682, 15579839, 16996188, 19432017, 21198564, 22837023, 23750243, 24913116, 25494282, 25909356, 27911917, 30449364, 31159678, 38241423, 38864034, 45674046, 46739517, 47500486, 50988564, 55823834, 58296051, 62319356, 68511069, 71250729, 76354087, 76482846, 77728068, 83735751, 91348092, 93479034, 95000972, 111647668, 116592102, 137022138, 140218551, 142501458, 152708174, 152965692, 167471502, 186958068, 213752187, 229062261, 233184204, 251207253, 274044276, 280437102, 285002916, 305416348, 334943004, 420655653, 427504374, 458124522, 502414506, 560874204, 641256561, 687186783, 753621759, 839894957, 841311306, 855008748, 916249044, 1004829012, 1282513122, 1374373566, 1507243518, 1679789914, 1682622612, 2061560349, 2519684871, 2565026244, 2748747132, 3014487036, 3359579828, 4123120698, 5039369742, 7559054613, 8246241396, 9238844527, 10078739484, 15118109226, 18477689054, 22677163839, 27716533581, 30236218452, 36955378108, 45354327678, 55433067162, 83149600743, 90708655356, 110866134324, 166299201486, 249448802229, 332598402972, 498897604458, 997795208916]

約数ペア:

[(1, 997795208916), (2, 498897604458), (3, 332598402972), (4, 249448802229), (6, 166299201486), (9, 110866134324), (11, 90708655356), (12, 83149600743), (18, 55433067162), (22, 45354327678), (27, 36955378108), (33, 30236218452), (36, 27716533581), (44, 22677163839), (54, 18477689054), (66, 15118109226), (99, 10078739484), (108, 9238844527), (121, 8246241396), (132, 7559054613), (198, 5039369742), (242, 4123120698), (297, 3359579828), (331, 3014487036), (363, 2748747132), (389, 2565026244), (396, 2519684871), (484, 2061560349), (593, 1682622612), (594, 1679789914), (662, 1507243518), (726, 1374373566), (778, 1282513122), (993, 1004829012), (1089, 916249044), (1167, 855008748), (1186, 841311306), (1188, 839894957), (1324, 753621759), (1452, 687186783), (1556, 641256561), (1779, 560874204), (1986, 502414506), (2178, 458124522), (2334, 427504374), (2372, 420655653), (2979, 334943004), (3267, 305416348), (3501, 285002916), (3558, 280437102), (3641, 274044276), (3972, 251207253), (4279, 233184204), (4356, 229062261), (4668, 213752187), (5337, 186958068), (5958, 167471502), (6523, 152965692), (6534, 152708174), (7002, 142501458), (7116, 140218551), (7282, 137022138), (8558, 116592102), (8937, 111647668), (10503, 95000972), (10674, 93479034), (10923, 91348092), (11916, 83735751), (12837, 77728068), (13046, 76482846), (13068, 76354087), (14004, 71250729), (14564, 68511069), (16011, 62319356), (17116, 58296051), (17874, 55823834), (19569, 50988564), (21006, 47500486), (21348, 46739517), (21846, 45674046), (25674, 38864034), (26092, 38241423), (32022, 31159678), (32769, 30449364), (35748, 27911917), (38511, 25909356), (39138, 25494282), (40051, 24913116), (42012, 23750243), (43692, 22837023), (47069, 21198564), (51348, 19432017), (58707, 16996188), (64044, 15579839), (65538, 15224682), (71753, 13905972), (77022, 12954678), (78276, 12747141), (80102, 12456558), (94138, 10599282), (98307, 10149788), (115533, 8636452), (117414, 8498094), (120153, 8304372), (128759, 7749324), (131076, 7612341), (141207, 7066188), (143506, 6952986), (154044, 6477339), (160204, 6228279), (176121, 5665396), (188276, 5299641), (196283, 5083452), (196614, 5074894), (215259, 4635324), (230677, 4325508), (231066, 4318226), (234828, 4249047), (240306, 4152186), (257518, 3874662), (282414, 3533094), (287012, 3476493), (352242, 2832698), (360459, 2768124), (386277, 2583108), (392566, 2541726), (393228, 2537447), (423621, 2355396), (430518, 2317662), (461354, 2162754), (462132, 2159113), (480612, 2076093), (515036, 1937331), (564828, 1766547), (588849, 1694484), (645777, 1545108), (692031, 1441836), (704484, 1416349), (720918, 1384062), (772554, 1291554), (785132, 1270863), (847242, 1177698), (861036, 1158831), (922708, 1081377)]