4078900512

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{101891}}^1$

素因数の和:102046

約数の個数: 72

約数和(自身を含む): 11682936720

約数和(自身を除く): 7604036208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 10008, 13344, 20016, 40032, 101891, 203782, 305673, 407564, 611346, 815128, 917019, 1222692, 1630256, 1834038, 2445384, 3260512, 3668076, 4890768, 7336152, 9781536, 14162849, 14672304, 28325698, 29344608, 42488547, 56651396, 84977094, 113302792, 127465641, 169954188, 226605584, 254931282, 339908376, 453211168, 509862564, 679816752, 1019725128, 1359633504, 2039450256, 4078900512]

約数ペア:

[(1, 4078900512), (2, 2039450256), (3, 1359633504), (4, 1019725128), (6, 679816752), (8, 509862564), (9, 453211168), (12, 339908376), (16, 254931282), (18, 226605584), (24, 169954188), (32, 127465641), (36, 113302792), (48, 84977094), (72, 56651396), (96, 42488547), (139, 29344608), (144, 28325698), (278, 14672304), (288, 14162849), (417, 9781536), (556, 7336152), (834, 4890768), (1112, 3668076), (1251, 3260512), (1668, 2445384), (2224, 1834038), (2502, 1630256), (3336, 1222692), (4448, 917019), (5004, 815128), (6672, 611346), (10008, 407564), (13344, 305673), (20016, 203782), (40032, 101891)]