82206080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11677}}^1$

素因数の和:11707

約数の個数: 64

約数和(自身を含む): 214408080

約数和(自身を除く): 132202000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 11677, 23354, 46708, 58385, 93416, 116770, 128447, 186832, 233540, 256894, 373664, 467080, 513788, 642235, 747328, 934160, 1027576, 1284470, 1494656, 1868320, 2055152, 2568940, 3736640, 4110304, 5137880, 7473280, 8220608, 10275760, 16441216, 20551520, 41103040, 82206080]

約数ペア:

[(1, 82206080), (2, 41103040), (4, 20551520), (5, 16441216), (8, 10275760), (10, 8220608), (11, 7473280), (16, 5137880), (20, 4110304), (22, 3736640), (32, 2568940), (40, 2055152), (44, 1868320), (55, 1494656), (64, 1284470), (80, 1027576), (88, 934160), (110, 747328), (128, 642235), (160, 513788), (176, 467080), (220, 373664), (320, 256894), (352, 233540), (440, 186832), (640, 128447), (704, 116770), (880, 93416), (1408, 58385), (1760, 46708), (3520, 23354), (7040, 11677)]