1729385502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{15803}}^1$

素因数の和:15905

約数の個数: 64

約数和(自身を含む): 3950747136

約数和(自身を除く): 2221361634

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 61, 69, 78, 122, 138, 183, 299, 366, 598, 793, 897, 1403, 1586, 1794, 2379, 2806, 4209, 4758, 8418, 15803, 18239, 31606, 36478, 47409, 54717, 94818, 109434, 205439, 363469, 410878, 616317, 726938, 963983, 1090407, 1232634, 1927966, 2180814, 2891949, 4725097, 5783898, 9450194, 12531779, 14175291, 22171609, 25063558, 28350582, 37595337, 44343218, 66514827, 75190674, 133029654, 288230917, 576461834, 864692751, 1729385502]

約数ペア:

[(1, 1729385502), (2, 864692751), (3, 576461834), (6, 288230917), (13, 133029654), (23, 75190674), (26, 66514827), (39, 44343218), (46, 37595337), (61, 28350582), (69, 25063558), (78, 22171609), (122, 14175291), (138, 12531779), (183, 9450194), (299, 5783898), (366, 4725097), (598, 2891949), (793, 2180814), (897, 1927966), (1403, 1232634), (1586, 1090407), (1794, 963983), (2379, 726938), (2806, 616317), (4209, 410878), (4758, 363469), (8418, 205439), (15803, 109434), (18239, 94818), (31606, 54717), (36478, 47409)]