326646198144

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{40506721}}^1$

素因数の和:40506748

約数の個数: 96

約数和(自身を含む): 1074238267440

約数和(自身を除く): 747592069296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 40506721, 81013442, 121520163, 162026884, 243040326, 283547047, 324053768, 364560489, 486080652, 567094094, 648107536, 729120978, 850641141, 972161304, 1134188188, 1296215072, 1458241956, 1701282282, 1944322608, 2268376376, 2551923423, 2592430144, 2916483912, 3402564564, 3888645216, 4536752752, 5103846846, 5184860288, 5832967824, 6805129128, 7777290432, 9073505504, 10207693692, 11665935648, 13610258256, 15554580864, 18147011008, 20415387384, 23331871296, 27220516512, 36294022016, 40830774768, 46663742592, 54441033024, 81661549536, 108882066048, 163323099072, 326646198144]

約数ペア:

[(1, 326646198144), (2, 163323099072), (3, 108882066048), (4, 81661549536), (6, 54441033024), (7, 46663742592), (8, 40830774768), (9, 36294022016), (12, 27220516512), (14, 23331871296), (16, 20415387384), (18, 18147011008), (21, 15554580864), (24, 13610258256), (28, 11665935648), (32, 10207693692), (36, 9073505504), (42, 7777290432), (48, 6805129128), (56, 5832967824), (63, 5184860288), (64, 5103846846), (72, 4536752752), (84, 3888645216), (96, 3402564564), (112, 2916483912), (126, 2592430144), (128, 2551923423), (144, 2268376376), (168, 1944322608), (192, 1701282282), (224, 1458241956), (252, 1296215072), (288, 1134188188), (336, 972161304), (384, 850641141), (448, 729120978), (504, 648107536), (576, 567094094), (672, 486080652), (896, 364560489), (1008, 324053768), (1152, 283547047), (1344, 243040326), (2016, 162026884), (2688, 121520163), (4032, 81013442), (8064, 40506721)]