162721031808

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1\times {\mathrm{13127}}^1$

素因数の和:14862

約数の個数: 128

約数和(自身を含む): 455279040000

約数和(自身を除く): 292558008192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1699, 1824, 2432, 3398, 3648, 5097, 6796, 7296, 10194, 13127, 13592, 20388, 26254, 27184, 32281, 39381, 40776, 52508, 54368, 64562, 78762, 81552, 96843, 105016, 108736, 129124, 157524, 163104, 193686, 210032, 217472, 249413, 258248, 315048, 326208, 387372, 420064, 498826, 516496, 630096, 652416, 748239, 774744, 840128, 997652, 1032992, 1260192, 1496478, 1549488, 1680256, 1995304, 2065984, 2520384, 2992956, 3098976, 3990608, 4131968, 5040768, 5985912, 6197952, 7981216, 11971824, 12395904, 15962432, 22302773, 23943648, 31924864, 44605546, 47887296, 66908319, 89211092, 95774592, 133816638, 178422184, 267633276, 356844368, 423752687, 535266552, 713688736, 847505374, 1070533104, 1271258061, 1427377472, 1695010748, 2141066208, 2542516122, 2854754944, 3390021496, 4282132416, 5085032244, 6780042992, 8564264832, 10170064488, 13560085984, 20340128976, 27120171968, 40680257952, 54240343936, 81360515904, 162721031808]

約数ペア:

[(1, 162721031808), (2, 81360515904), (3, 54240343936), (4, 40680257952), (6, 27120171968), (8, 20340128976), (12, 13560085984), (16, 10170064488), (19, 8564264832), (24, 6780042992), (32, 5085032244), (38, 4282132416), (48, 3390021496), (57, 2854754944), (64, 2542516122), (76, 2141066208), (96, 1695010748), (114, 1427377472), (128, 1271258061), (152, 1070533104), (192, 847505374), (228, 713688736), (304, 535266552), (384, 423752687), (456, 356844368), (608, 267633276), (912, 178422184), (1216, 133816638), (1699, 95774592), (1824, 89211092), (2432, 66908319), (3398, 47887296), (3648, 44605546), (5097, 31924864), (6796, 23943648), (7296, 22302773), (10194, 15962432), (13127, 12395904), (13592, 11971824), (20388, 7981216), (26254, 6197952), (27184, 5985912), (32281, 5040768), (39381, 4131968), (40776, 3990608), (52508, 3098976), (54368, 2992956), (64562, 2520384), (78762, 2065984), (81552, 1995304), (96843, 1680256), (105016, 1549488), (108736, 1496478), (129124, 1260192), (157524, 1032992), (163104, 997652), (193686, 840128), (210032, 774744), (217472, 748239), (249413, 652416), (258248, 630096), (315048, 516496), (326208, 498826), (387372, 420064)]