9287393024

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{398669}}^1$

素因数の和:398705

約数の個数: 72

約数和(自身を含む): 22816681440

約数和(自身を除く): 13529288416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 398669, 797338, 1594676, 2790683, 3189352, 5182697, 5581366, 6378704, 10365394, 11162732, 12757408, 20730788, 22325464, 25514816, 36278879, 41461576, 44650928, 51029632, 72557758, 82923152, 89301856, 102059264, 145115516, 165846304, 178603712, 290231032, 331692608, 357207424, 580462064, 663385216, 714414848, 1160924128, 1326770432, 2321848256, 4643696512, 9287393024]

約数ペア:

[(1, 9287393024), (2, 4643696512), (4, 2321848256), (7, 1326770432), (8, 1160924128), (13, 714414848), (14, 663385216), (16, 580462064), (26, 357207424), (28, 331692608), (32, 290231032), (52, 178603712), (56, 165846304), (64, 145115516), (91, 102059264), (104, 89301856), (112, 82923152), (128, 72557758), (182, 51029632), (208, 44650928), (224, 41461576), (256, 36278879), (364, 25514816), (416, 22325464), (448, 20730788), (728, 12757408), (832, 11162732), (896, 10365394), (1456, 6378704), (1664, 5581366), (1792, 5182697), (2912, 3189352), (3328, 2790683), (5824, 1594676), (11648, 797338), (23296, 398669)]