7285405292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{31799}}^1$

素因数の和:31982

約数の個数: 48

約数和(自身を含む): 14360371200

約数和(自身を除く): 7074965908

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 127, 164, 254, 451, 508, 902, 1397, 1804, 2794, 5207, 5588, 10414, 20828, 31799, 57277, 63598, 114554, 127196, 229108, 349789, 699578, 1303759, 1399156, 2607518, 4038473, 5215036, 8076946, 14341349, 16153892, 28682698, 44423203, 57365396, 88846406, 165577393, 177692812, 331154786, 662309572, 1821351323, 3642702646, 7285405292]

約数ペア:

[(1, 7285405292), (2, 3642702646), (4, 1821351323), (11, 662309572), (22, 331154786), (41, 177692812), (44, 165577393), (82, 88846406), (127, 57365396), (164, 44423203), (254, 28682698), (451, 16153892), (508, 14341349), (902, 8076946), (1397, 5215036), (1804, 4038473), (2794, 2607518), (5207, 1399156), (5588, 1303759), (10414, 699578), (20828, 349789), (31799, 229108), (57277, 127196), (63598, 114554)]