23763493060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{218857}}^1$

素因数の和:219016

約数の個数: 48

約数和(自身を含む): 51291560880

約数和(自身を除く): 27528067820

約数列:

[1, 2, 4, 5, 10, 20, 61, 89, 122, 178, 244, 305, 356, 445, 610, 890, 1220, 1780, 5429, 10858, 21716, 27145, 54290, 108580, 218857, 437714, 875428, 1094285, 2188570, 4377140, 13350277, 19478273, 26700554, 38956546, 53401108, 66751385, 77913092, 97391365, 133502770, 194782730, 267005540, 389565460, 1188174653, 2376349306, 4752698612, 5940873265, 11881746530, 23763493060]

約数ペア:

[(1, 23763493060), (2, 11881746530), (4, 5940873265), (5, 4752698612), (10, 2376349306), (20, 1188174653), (61, 389565460), (89, 267005540), (122, 194782730), (178, 133502770), (244, 97391365), (305, 77913092), (356, 66751385), (445, 53401108), (610, 38956546), (890, 26700554), (1220, 19478273), (1780, 13350277), (5429, 4377140), (10858, 2188570), (21716, 1094285), (27145, 875428), (54290, 437714), (108580, 218857)]