1271076048

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 240

約数和(自身を含む): 4094737920

約数和(自身を除く): 2823661872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 139, 144, 176, 184, 198, 207, 251, 253, 264, 276, 278, 368, 396, 414, 417, 502, 506, 528, 552, 556, 753, 759, 792, 828, 834, 1004, 1012, 1104, 1112, 1251, 1506, 1518, 1529, 1584, 1656, 1668, 2008, 2024, 2224, 2259, 2277, 2502, 2761, 3012, 3036, 3058, 3197, 3312, 3336, 4016, 4048, 4518, 4554, 4587, 5004, 5522, 5773, 6024, 6072, 6116, 6394, 6672, 8283, 9036, 9108, 9174, 9591, 10008, 11044, 11546, 12048, 12144, 12232, 12788, 13761, 16566, 17319, 18072, 18216, 18348, 19182, 20016, 22088, 23092, 24464, 24849, 25576, 27522, 28773, 33132, 34638, 34889, 35167, 36144, 36432, 36696, 38364, 44176, 46184, 49698, 51152, 51957, 55044, 57546, 63503, 66264, 69276, 69778, 70334, 73392, 76728, 92368, 99396, 103914, 104667, 105501, 110088, 115092, 127006, 132528, 138552, 139556, 140668, 153456, 190509, 198792, 207828, 209334, 211002, 220176, 230184, 254012, 277104, 279112, 281336, 314001, 316503, 381018, 383779, 397584, 415656, 418668, 422004, 460368, 508024, 558224, 562672, 571527, 628002, 633006, 762036, 767558, 802447, 831312, 837336, 844008, 1016048, 1143054, 1151337, 1256004, 1266012, 1524072, 1535116, 1604894, 1674672, 1688016, 2286108, 2302674, 2407341, 2512008, 2532024, 3048144, 3070232, 3209788, 3454011, 4572216, 4605348, 4814682, 5024016, 5064048, 6140464, 6419576, 6908022, 7222023, 8826917, 9144432, 9210696, 9629364, 12839152, 13816044, 14444046, 17653834, 18421392, 19258728, 26480751, 27632088, 28888092, 35307668, 38517456, 52961502, 55264176, 57776184, 70615336, 79442253, 105923004, 115552368, 141230672, 158884506, 211846008, 317769012, 423692016, 635538024, 1271076048]

約数ペア:

[(1, 1271076048), (2, 635538024), (3, 423692016), (4, 317769012), (6, 211846008), (8, 158884506), (9, 141230672), (11, 115552368), (12, 105923004), (16, 79442253), (18, 70615336), (22, 57776184), (23, 55264176), (24, 52961502), (33, 38517456), (36, 35307668), (44, 28888092), (46, 27632088), (48, 26480751), (66, 19258728), (69, 18421392), (72, 17653834), (88, 14444046), (92, 13816044), (99, 12839152), (132, 9629364), (138, 9210696), (139, 9144432), (144, 8826917), (176, 7222023), (184, 6908022), (198, 6419576), (207, 6140464), (251, 5064048), (253, 5024016), (264, 4814682), (276, 4605348), (278, 4572216), (368, 3454011), (396, 3209788), (414, 3070232), (417, 3048144), (502, 2532024), (506, 2512008), (528, 2407341), (552, 2302674), (556, 2286108), (753, 1688016), (759, 1674672), (792, 1604894), (828, 1535116), (834, 1524072), (1004, 1266012), (1012, 1256004), (1104, 1151337), (1112, 1143054), (1251, 1016048), (1506, 844008), (1518, 837336), (1529, 831312), (1584, 802447), (1656, 767558), (1668, 762036), (2008, 633006), (2024, 628002), (2224, 571527), (2259, 562672), (2277, 558224), (2502, 508024), (2761, 460368), (3012, 422004), (3036, 418668), (3058, 415656), (3197, 397584), (3312, 383779), (3336, 381018), (4016, 316503), (4048, 314001), (4518, 281336), (4554, 279112), (4587, 277104), (5004, 254012), (5522, 230184), (5773, 220176), (6024, 211002), (6072, 209334), (6116, 207828), (6394, 198792), (6672, 190509), (8283, 153456), (9036, 140668), (9108, 139556), (9174, 138552), (9591, 132528), (10008, 127006), (11044, 115092), (11546, 110088), (12048, 105501), (12144, 104667), (12232, 103914), (12788, 99396), (13761, 92368), (16566, 76728), (17319, 73392), (18072, 70334), (18216, 69778), (18348, 69276), (19182, 66264), (20016, 63503), (22088, 57546), (23092, 55044), (24464, 51957), (24849, 51152), (25576, 49698), (27522, 46184), (28773, 44176), (33132, 38364), (34638, 36696), (34889, 36432), (35167, 36144)]