8266339400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{56081}}^1$

素因数の和:56175

約数の個数: 96

約数和(自身を含む): 21279754080

約数和(自身を除く): 13013414680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 67, 88, 100, 110, 134, 200, 220, 268, 275, 335, 440, 536, 550, 670, 737, 1100, 1340, 1474, 1675, 2200, 2680, 2948, 3350, 3685, 5896, 6700, 7370, 13400, 14740, 18425, 29480, 36850, 56081, 73700, 112162, 147400, 224324, 280405, 448648, 560810, 616891, 1121620, 1233782, 1402025, 2243240, 2467564, 2804050, 3084455, 3757427, 4935128, 5608100, 6168910, 7514854, 11216200, 12337820, 15029708, 15422275, 18787135, 24675640, 30059416, 30844550, 37574270, 41331697, 61689100, 75148540, 82663394, 93935675, 123378200, 150297080, 165326788, 187871350, 206658485, 330653576, 375742700, 413316970, 751485400, 826633940, 1033292425, 1653267880, 2066584850, 4133169700, 8266339400]

約数ペア:

[(1, 8266339400), (2, 4133169700), (4, 2066584850), (5, 1653267880), (8, 1033292425), (10, 826633940), (11, 751485400), (20, 413316970), (22, 375742700), (25, 330653576), (40, 206658485), (44, 187871350), (50, 165326788), (55, 150297080), (67, 123378200), (88, 93935675), (100, 82663394), (110, 75148540), (134, 61689100), (200, 41331697), (220, 37574270), (268, 30844550), (275, 30059416), (335, 24675640), (440, 18787135), (536, 15422275), (550, 15029708), (670, 12337820), (737, 11216200), (1100, 7514854), (1340, 6168910), (1474, 5608100), (1675, 4935128), (2200, 3757427), (2680, 3084455), (2948, 2804050), (3350, 2467564), (3685, 2243240), (5896, 1402025), (6700, 1233782), (7370, 1121620), (13400, 616891), (14740, 560810), (18425, 448648), (29480, 280405), (36850, 224324), (56081, 147400), (73700, 112162)]