7781995104

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1327}}^1$

素因数の和:1517

約数の個数: 192

約数和(自身を含む): 22788734976

約数和(自身を除く): 15006739872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 127, 148, 156, 208, 222, 254, 296, 312, 381, 416, 444, 481, 508, 592, 624, 762, 888, 962, 1016, 1184, 1248, 1327, 1443, 1524, 1651, 1776, 1924, 2032, 2654, 2886, 3048, 3302, 3552, 3848, 3981, 4064, 4699, 4953, 5308, 5772, 6096, 6604, 7696, 7962, 9398, 9906, 10616, 11544, 12192, 13208, 14097, 15392, 15924, 17251, 18796, 19812, 21232, 23088, 26416, 28194, 31848, 34502, 37592, 39624, 42464, 46176, 49099, 51753, 52832, 56388, 61087, 63696, 69004, 75184, 79248, 98198, 103506, 112776, 122174, 127392, 138008, 147297, 150368, 158496, 168529, 183261, 196396, 207012, 225552, 244348, 276016, 294594, 337058, 366522, 392792, 414024, 451104, 488696, 505587, 552032, 589188, 638287, 674116, 733044, 785584, 828048, 977392, 1011174, 1178376, 1276574, 1348232, 1466088, 1571168, 1656096, 1914861, 1954784, 2022348, 2190877, 2356752, 2553148, 2696464, 2932176, 3829722, 4044696, 4381754, 4713504, 5106296, 5392928, 5864352, 6235573, 6572631, 7659444, 8089392, 8763508, 10212592, 12471146, 13145262, 15318888, 16178784, 17527016, 18706719, 20425184, 24942292, 26290524, 30637776, 35054032, 37413438, 49884584, 52581048, 61275552, 70108064, 74826876, 81062449, 99769168, 105162096, 149653752, 162124898, 199538336, 210324192, 243187347, 299307504, 324249796, 486374694, 598615008, 648499592, 972749388, 1296999184, 1945498776, 2593998368, 3890997552, 7781995104]

約数ペア:

[(1, 7781995104), (2, 3890997552), (3, 2593998368), (4, 1945498776), (6, 1296999184), (8, 972749388), (12, 648499592), (13, 598615008), (16, 486374694), (24, 324249796), (26, 299307504), (32, 243187347), (37, 210324192), (39, 199538336), (48, 162124898), (52, 149653752), (74, 105162096), (78, 99769168), (96, 81062449), (104, 74826876), (111, 70108064), (127, 61275552), (148, 52581048), (156, 49884584), (208, 37413438), (222, 35054032), (254, 30637776), (296, 26290524), (312, 24942292), (381, 20425184), (416, 18706719), (444, 17527016), (481, 16178784), (508, 15318888), (592, 13145262), (624, 12471146), (762, 10212592), (888, 8763508), (962, 8089392), (1016, 7659444), (1184, 6572631), (1248, 6235573), (1327, 5864352), (1443, 5392928), (1524, 5106296), (1651, 4713504), (1776, 4381754), (1924, 4044696), (2032, 3829722), (2654, 2932176), (2886, 2696464), (3048, 2553148), (3302, 2356752), (3552, 2190877), (3848, 2022348), (3981, 1954784), (4064, 1914861), (4699, 1656096), (4953, 1571168), (5308, 1466088), (5772, 1348232), (6096, 1276574), (6604, 1178376), (7696, 1011174), (7962, 977392), (9398, 828048), (9906, 785584), (10616, 733044), (11544, 674116), (12192, 638287), (13208, 589188), (14097, 552032), (15392, 505587), (15924, 488696), (17251, 451104), (18796, 414024), (19812, 392792), (21232, 366522), (23088, 337058), (26416, 294594), (28194, 276016), (31848, 244348), (34502, 225552), (37592, 207012), (39624, 196396), (42464, 183261), (46176, 168529), (49099, 158496), (51753, 150368), (52832, 147297), (56388, 138008), (61087, 127392), (63696, 122174), (69004, 112776), (75184, 103506), (79248, 98198)]