2201768576

素因数分解:

$2^7\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{1657}}^1$

素因数の和:3161

約数の個数: 64

約数和(自身を含む): 5019362880

約数和(自身を除く): 2817594304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1483, 1657, 2966, 3314, 5932, 6628, 10381, 11599, 11864, 13256, 20762, 23198, 23728, 26512, 41524, 46396, 47456, 53024, 83048, 92792, 94912, 106048, 166096, 185584, 189824, 212096, 332192, 371168, 664384, 742336, 1328768, 1484672, 2457331, 4914662, 9829324, 17201317, 19658648, 34402634, 39317296, 68805268, 78634592, 137610536, 157269184, 275221072, 314538368, 550442144, 1100884288, 2201768576]

約数ペア:

[(1, 2201768576), (2, 1100884288), (4, 550442144), (7, 314538368), (8, 275221072), (14, 157269184), (16, 137610536), (28, 78634592), (32, 68805268), (56, 39317296), (64, 34402634), (112, 19658648), (128, 17201317), (224, 9829324), (448, 4914662), (896, 2457331), (1483, 1484672), (1657, 1328768), (2966, 742336), (3314, 664384), (5932, 371168), (6628, 332192), (10381, 212096), (11599, 189824), (11864, 185584), (13256, 166096), (20762, 106048), (23198, 94912), (23728, 92792), (26512, 83048), (41524, 53024), (46396, 47456)]