1568019204

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{35731}}^1$

素因数の和:35817

約数の個数: 72

約数和(自身を含む): 4214089152

約数和(自身を除く): 2646069948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 477, 636, 828, 954, 1219, 1908, 2438, 3657, 4876, 7314, 10971, 14628, 21942, 35731, 43884, 71462, 107193, 142924, 214386, 321579, 428772, 643158, 821813, 1286316, 1643626, 1893743, 2465439, 3287252, 3787486, 4930878, 5681229, 7396317, 7574972, 9861756, 11362458, 14792634, 17043687, 22724916, 29585268, 34087374, 43556089, 68174748, 87112178, 130668267, 174224356, 261336534, 392004801, 522673068, 784009602, 1568019204]

約数ペア:

[(1, 1568019204), (2, 784009602), (3, 522673068), (4, 392004801), (6, 261336534), (9, 174224356), (12, 130668267), (18, 87112178), (23, 68174748), (36, 43556089), (46, 34087374), (53, 29585268), (69, 22724916), (92, 17043687), (106, 14792634), (138, 11362458), (159, 9861756), (207, 7574972), (212, 7396317), (276, 5681229), (318, 4930878), (414, 3787486), (477, 3287252), (636, 2465439), (828, 1893743), (954, 1643626), (1219, 1286316), (1908, 821813), (2438, 643158), (3657, 428772), (4876, 321579), (7314, 214386), (10971, 142924), (14628, 107193), (21942, 71462), (35731, 43884)]