655126899004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{641}}^1\times {\mathrm{32603}}^1$

素因数の和:33726

約数の個数: 48

約数和(自身を含む): 1218480078816

約数和(自身を除く): 563353179812

約数列:

[1, 2, 4, 17, 34, 68, 461, 641, 922, 1282, 1844, 2564, 7837, 10897, 15674, 21794, 31348, 32603, 43588, 65206, 130412, 295501, 554251, 591002, 1108502, 1182004, 2217004, 5023517, 10047034, 15029983, 20094068, 20898523, 30059966, 41797046, 60119932, 83594092, 255509711, 355274891, 511019422, 710549782, 1022038844, 1421099564, 9634219103, 19268438206, 38536876412, 163781724751, 327563449502, 655126899004]

約数ペア:

[(1, 655126899004), (2, 327563449502), (4, 163781724751), (17, 38536876412), (34, 19268438206), (68, 9634219103), (461, 1421099564), (641, 1022038844), (922, 710549782), (1282, 511019422), (1844, 355274891), (2564, 255509711), (7837, 83594092), (10897, 60119932), (15674, 41797046), (21794, 30059966), (31348, 20898523), (32603, 20094068), (43588, 15029983), (65206, 10047034), (130412, 5023517), (295501, 2217004), (554251, 1182004), (591002, 1108502)]