22476537700

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{10663}}^1$

素因数の和:10981

約数の個数: 72

約数和(自身を含む): 49484457792

約数和(自身を除く): 27007920092

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 197, 214, 394, 428, 535, 788, 985, 1070, 1970, 2140, 2675, 3940, 4925, 5350, 9850, 10663, 10700, 19700, 21079, 21326, 42158, 42652, 53315, 84316, 105395, 106630, 210790, 213260, 266575, 421580, 526975, 533150, 1053950, 1066300, 1140941, 2100611, 2107900, 2281882, 4201222, 4563764, 5704705, 8402444, 10503055, 11409410, 21006110, 22818820, 28523525, 42012220, 52515275, 57047050, 105030550, 114094100, 210061100, 224765377, 449530754, 899061508, 1123826885, 2247653770, 4495307540, 5619134425, 11238268850, 22476537700]

約数ペア:

[(1, 22476537700), (2, 11238268850), (4, 5619134425), (5, 4495307540), (10, 2247653770), (20, 1123826885), (25, 899061508), (50, 449530754), (100, 224765377), (107, 210061100), (197, 114094100), (214, 105030550), (394, 57047050), (428, 52515275), (535, 42012220), (788, 28523525), (985, 22818820), (1070, 21006110), (1970, 11409410), (2140, 10503055), (2675, 8402444), (3940, 5704705), (4925, 4563764), (5350, 4201222), (9850, 2281882), (10663, 2107900), (10700, 2100611), (19700, 1140941), (21079, 1066300), (21326, 1053950), (42158, 533150), (42652, 526975), (53315, 421580), (84316, 266575), (105395, 213260), (106630, 210790)]