19895555232

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{5843}}^1$

素因数の和:6432

約数の個数: 192

約数和(自身を含む): 66447682560

約数和(自身を除く): 46552127328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 563, 672, 756, 864, 1008, 1126, 1512, 1689, 2016, 2252, 3024, 3378, 3941, 4504, 5067, 5843, 6048, 6756, 7882, 9008, 10134, 11686, 11823, 13512, 15201, 15764, 17529, 18016, 20268, 23372, 23646, 27024, 30402, 31528, 35058, 35469, 40536, 40901, 46744, 47292, 52587, 54048, 60804, 63056, 70116, 70938, 81072, 81802, 93488, 94584, 105174, 106407, 121608, 122703, 126112, 140232, 141876, 157761, 162144, 163604, 186976, 189168, 210348, 212814, 243216, 245406, 280464, 283752, 315522, 327208, 368109, 378336, 420696, 425628, 486432, 490812, 560928, 567504, 631044, 654416, 736218, 841392, 851256, 981624, 1104327, 1135008, 1262088, 1308832, 1472436, 1682784, 1702512, 1963248, 2208654, 2524176, 2944872, 3289609, 3405024, 3926496, 4417308, 5048352, 5889744, 6579218, 8834616, 9868827, 11779488, 13158436, 17669232, 19737654, 23027263, 26316872, 29606481, 35338464, 39475308, 46054526, 52633744, 59212962, 69081789, 78950616, 88819443, 92109052, 105267488, 118425924, 138163578, 157901232, 177638886, 184218104, 207245367, 236851848, 276327156, 315802464, 355277772, 368436208, 414490734, 473703696, 552654312, 621736101, 710555544, 736872416, 828981468, 947407392, 1105308624, 1243472202, 1421111088, 1657962936, 2210617248, 2486944404, 2842222176, 3315925872, 4973888808, 6631851744, 9947777616, 19895555232]

約数ペア:

[(1, 19895555232), (2, 9947777616), (3, 6631851744), (4, 4973888808), (6, 3315925872), (7, 2842222176), (8, 2486944404), (9, 2210617248), (12, 1657962936), (14, 1421111088), (16, 1243472202), (18, 1105308624), (21, 947407392), (24, 828981468), (27, 736872416), (28, 710555544), (32, 621736101), (36, 552654312), (42, 473703696), (48, 414490734), (54, 368436208), (56, 355277772), (63, 315802464), (72, 276327156), (84, 236851848), (96, 207245367), (108, 184218104), (112, 177638886), (126, 157901232), (144, 138163578), (168, 118425924), (189, 105267488), (216, 92109052), (224, 88819443), (252, 78950616), (288, 69081789), (336, 59212962), (378, 52633744), (432, 46054526), (504, 39475308), (563, 35338464), (672, 29606481), (756, 26316872), (864, 23027263), (1008, 19737654), (1126, 17669232), (1512, 13158436), (1689, 11779488), (2016, 9868827), (2252, 8834616), (3024, 6579218), (3378, 5889744), (3941, 5048352), (4504, 4417308), (5067, 3926496), (5843, 3405024), (6048, 3289609), (6756, 2944872), (7882, 2524176), (9008, 2208654), (10134, 1963248), (11686, 1702512), (11823, 1682784), (13512, 1472436), (15201, 1308832), (15764, 1262088), (17529, 1135008), (18016, 1104327), (20268, 981624), (23372, 851256), (23646, 841392), (27024, 736218), (30402, 654416), (31528, 631044), (35058, 567504), (35469, 560928), (40536, 490812), (40901, 486432), (46744, 425628), (47292, 420696), (52587, 378336), (54048, 368109), (60804, 327208), (63056, 315522), (70116, 283752), (70938, 280464), (81072, 245406), (81802, 243216), (93488, 212814), (94584, 210348), (105174, 189168), (106407, 186976), (121608, 163604), (122703, 162144), (126112, 157761), (140232, 141876)]