83659400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{3457}}^1$

素因数の和:3495

約数の個数: 72

約数和(自身を含む): 213860010

約数和(自身を除く): 130200610

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 484, 550, 605, 968, 1100, 1210, 2200, 2420, 3025, 3457, 4840, 6050, 6914, 12100, 13828, 17285, 24200, 27656, 34570, 38027, 69140, 76054, 86425, 138280, 152108, 172850, 190135, 304216, 345700, 380270, 418297, 691400, 760540, 836594, 950675, 1521080, 1673188, 1901350, 2091485, 3346376, 3802700, 4182970, 7605400, 8365940, 10457425, 16731880, 20914850, 41829700, 83659400]

約数ペア:

[(1, 83659400), (2, 41829700), (4, 20914850), (5, 16731880), (8, 10457425), (10, 8365940), (11, 7605400), (20, 4182970), (22, 3802700), (25, 3346376), (40, 2091485), (44, 1901350), (50, 1673188), (55, 1521080), (88, 950675), (100, 836594), (110, 760540), (121, 691400), (200, 418297), (220, 380270), (242, 345700), (275, 304216), (440, 190135), (484, 172850), (550, 152108), (605, 138280), (968, 86425), (1100, 76054), (1210, 69140), (2200, 38027), (2420, 34570), (3025, 27656), (3457, 24200), (4840, 17285), (6050, 13828), (6914, 12100)]