3217320808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{1801}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 6607213200

約数和(自身を除く): 3389892392

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 193, 356, 386, 712, 772, 1157, 1544, 1801, 2314, 2509, 3602, 4628, 5018, 7204, 9256, 10036, 14408, 17177, 20072, 23413, 34354, 46826, 68708, 93652, 137416, 160289, 187304, 223301, 320578, 347593, 446602, 641156, 695186, 893204, 1282312, 1390372, 1786408, 2083757, 2780744, 4167514, 4518709, 8335028, 9037418, 16670056, 18074836, 30935777, 36149672, 61871554, 123743108, 247486216, 402165101, 804330202, 1608660404, 3217320808]

約数ペア:

[(1, 3217320808), (2, 1608660404), (4, 804330202), (8, 402165101), (13, 247486216), (26, 123743108), (52, 61871554), (89, 36149672), (104, 30935777), (178, 18074836), (193, 16670056), (356, 9037418), (386, 8335028), (712, 4518709), (772, 4167514), (1157, 2780744), (1544, 2083757), (1801, 1786408), (2314, 1390372), (2509, 1282312), (3602, 893204), (4628, 695186), (5018, 641156), (7204, 446602), (9256, 347593), (10036, 320578), (14408, 223301), (17177, 187304), (20072, 160289), (23413, 137416), (34354, 93652), (46826, 68708)]