318271128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{99709}}^1$

素因数の和:99744

約数の個数: 64

約数和(自身を含む): 957216000

約数和(自身を除く): 638944872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 99709, 199418, 299127, 398836, 598254, 697963, 797672, 1196508, 1395926, 1894471, 2093889, 2393016, 2791852, 3788942, 4187778, 5583704, 5683413, 7577884, 8375556, 11366826, 13261297, 15155768, 16751112, 22733652, 26522594, 39783891, 45467304, 53045188, 79567782, 106090376, 159135564, 318271128]

約数ペア:

[(1, 318271128), (2, 159135564), (3, 106090376), (4, 79567782), (6, 53045188), (7, 45467304), (8, 39783891), (12, 26522594), (14, 22733652), (19, 16751112), (21, 15155768), (24, 13261297), (28, 11366826), (38, 8375556), (42, 7577884), (56, 5683413), (57, 5583704), (76, 4187778), (84, 3788942), (114, 2791852), (133, 2393016), (152, 2093889), (168, 1894471), (228, 1395926), (266, 1196508), (399, 797672), (456, 697963), (532, 598254), (798, 398836), (1064, 299127), (1596, 199418), (3192, 99709)]