2057869368

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:722

約数の個数: 128

約数和(自身を含む): 5808672000

約数和(自身を除く): 3750802632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 269, 321, 331, 428, 538, 642, 662, 807, 856, 963, 993, 1076, 1284, 1324, 1614, 1926, 1986, 2152, 2421, 2568, 2648, 2889, 2979, 3228, 3852, 3972, 4842, 5778, 5958, 6456, 7263, 7704, 7944, 8937, 9684, 11556, 11916, 14526, 17874, 19368, 23112, 23832, 28783, 29052, 35417, 35748, 57566, 58104, 70834, 71496, 86349, 89039, 106251, 115132, 141668, 172698, 178078, 212502, 230264, 259047, 267117, 283336, 318753, 345396, 356156, 425004, 518094, 534234, 637506, 690792, 712312, 777141, 801351, 850008, 956259, 1036188, 1068468, 1275012, 1554282, 1602702, 1912518, 2072376, 2136936, 2404053, 2550024, 3108564, 3205404, 3825036, 4808106, 6217128, 6410808, 7650072, 9527173, 9616212, 19054346, 19232424, 28581519, 38108692, 57163038, 76217384, 85744557, 114326076, 171489114, 228652152, 257233671, 342978228, 514467342, 685956456, 1028934684, 2057869368]

約数ペア:

[(1, 2057869368), (2, 1028934684), (3, 685956456), (4, 514467342), (6, 342978228), (8, 257233671), (9, 228652152), (12, 171489114), (18, 114326076), (24, 85744557), (27, 76217384), (36, 57163038), (54, 38108692), (72, 28581519), (107, 19232424), (108, 19054346), (214, 9616212), (216, 9527173), (269, 7650072), (321, 6410808), (331, 6217128), (428, 4808106), (538, 3825036), (642, 3205404), (662, 3108564), (807, 2550024), (856, 2404053), (963, 2136936), (993, 2072376), (1076, 1912518), (1284, 1602702), (1324, 1554282), (1614, 1275012), (1926, 1068468), (1986, 1036188), (2152, 956259), (2421, 850008), (2568, 801351), (2648, 777141), (2889, 712312), (2979, 690792), (3228, 637506), (3852, 534234), (3972, 518094), (4842, 425004), (5778, 356156), (5958, 345396), (6456, 318753), (7263, 283336), (7704, 267117), (7944, 259047), (8937, 230264), (9684, 212502), (11556, 178078), (11916, 172698), (14526, 141668), (17874, 115132), (19368, 106251), (23112, 89039), (23832, 86349), (28783, 71496), (29052, 70834), (35417, 58104), (35748, 57566)]