2247156856

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5303}}^1$

素因数の和:5393

約数の個数: 96

約数和(自身を含む): 5224227840

約数和(自身を除く): 2977070984

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 49, 56, 92, 94, 98, 161, 184, 188, 196, 322, 329, 376, 392, 644, 658, 1081, 1127, 1288, 1316, 2162, 2254, 2303, 2632, 4324, 4508, 4606, 5303, 7567, 8648, 9016, 9212, 10606, 15134, 18424, 21212, 30268, 37121, 42424, 52969, 60536, 74242, 105938, 121969, 148484, 211876, 243938, 249241, 259847, 296968, 423752, 487876, 498482, 519694, 853783, 975752, 996964, 1039388, 1707566, 1744687, 1993928, 2078776, 3415132, 3489374, 5732543, 5976481, 6830264, 6978748, 11465086, 11952962, 12212809, 13957496, 22930172, 23905924, 24425618, 40127801, 45860344, 47811848, 48851236, 80255602, 97702472, 160511204, 280894607, 321022408, 561789214, 1123578428, 2247156856]

約数ペア:

[(1, 2247156856), (2, 1123578428), (4, 561789214), (7, 321022408), (8, 280894607), (14, 160511204), (23, 97702472), (28, 80255602), (46, 48851236), (47, 47811848), (49, 45860344), (56, 40127801), (92, 24425618), (94, 23905924), (98, 22930172), (161, 13957496), (184, 12212809), (188, 11952962), (196, 11465086), (322, 6978748), (329, 6830264), (376, 5976481), (392, 5732543), (644, 3489374), (658, 3415132), (1081, 2078776), (1127, 1993928), (1288, 1744687), (1316, 1707566), (2162, 1039388), (2254, 996964), (2303, 975752), (2632, 853783), (4324, 519694), (4508, 498482), (4606, 487876), (5303, 423752), (7567, 296968), (8648, 259847), (9016, 249241), (9212, 243938), (10606, 211876), (15134, 148484), (18424, 121969), (21212, 105938), (30268, 74242), (37121, 60536), (42424, 52969)]