8400527376

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1\times {\mathrm{977}}^1$

素因数の和:1920

約数の個数: 80

約数和(自身を含む): 21836721408

約数和(自身を除く): 13436194032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 661, 813, 977, 1084, 1322, 1626, 1954, 1983, 2168, 2644, 2931, 3252, 3908, 3966, 4336, 5288, 5862, 6504, 7816, 7932, 10576, 11724, 13008, 15632, 15864, 23448, 31728, 46896, 179131, 264767, 358262, 529534, 537393, 645797, 716524, 794301, 1059068, 1074786, 1291594, 1433048, 1588602, 1937391, 2118136, 2149572, 2583188, 2866096, 3177204, 3874782, 4236272, 4299144, 5166376, 6354408, 7749564, 8598288, 10332752, 12708816, 15499128, 30998256, 175010987, 350021974, 525032961, 700043948, 1050065922, 1400087896, 2100131844, 2800175792, 4200263688, 8400527376]

約数ペア:

[(1, 8400527376), (2, 4200263688), (3, 2800175792), (4, 2100131844), (6, 1400087896), (8, 1050065922), (12, 700043948), (16, 525032961), (24, 350021974), (48, 175010987), (271, 30998256), (542, 15499128), (661, 12708816), (813, 10332752), (977, 8598288), (1084, 7749564), (1322, 6354408), (1626, 5166376), (1954, 4299144), (1983, 4236272), (2168, 3874782), (2644, 3177204), (2931, 2866096), (3252, 2583188), (3908, 2149572), (3966, 2118136), (4336, 1937391), (5288, 1588602), (5862, 1433048), (6504, 1291594), (7816, 1074786), (7932, 1059068), (10576, 794301), (11724, 716524), (13008, 645797), (15632, 537393), (15864, 529534), (23448, 358262), (31728, 264767), (46896, 179131)]