429368500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 1059641856

約数和(自身を除く): 630273356

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 121, 125, 151, 188, 220, 235, 242, 250, 275, 302, 470, 484, 500, 517, 550, 604, 605, 755, 940, 1034, 1100, 1175, 1210, 1375, 1510, 1661, 2068, 2350, 2420, 2585, 2750, 3020, 3025, 3322, 3775, 4700, 5170, 5500, 5687, 5875, 6050, 6644, 7097, 7550, 8305, 10340, 11374, 11750, 12100, 12925, 14194, 15100, 15125, 16610, 18271, 18875, 22748, 23500, 25850, 28388, 28435, 30250, 33220, 35485, 36542, 37750, 41525, 51700, 56870, 60500, 64625, 70970, 73084, 75500, 78067, 83050, 91355, 113740, 129250, 141940, 142175, 156134, 166100, 177425, 182710, 207625, 258500, 284350, 312268, 354850, 365420, 390335, 415250, 456775, 568700, 709700, 710875, 780670, 830500, 858737, 887125, 913550, 1421750, 1561340, 1717474, 1774250, 1827100, 1951675, 2283875, 2843500, 3434948, 3548500, 3903350, 4293685, 4567750, 7806700, 8587370, 9135500, 9758375, 17174740, 19516750, 21468425, 39033500, 42936850, 85873700, 107342125, 214684250, 429368500]

約数ペア:

[(1, 429368500), (2, 214684250), (4, 107342125), (5, 85873700), (10, 42936850), (11, 39033500), (20, 21468425), (22, 19516750), (25, 17174740), (44, 9758375), (47, 9135500), (50, 8587370), (55, 7806700), (94, 4567750), (100, 4293685), (110, 3903350), (121, 3548500), (125, 3434948), (151, 2843500), (188, 2283875), (220, 1951675), (235, 1827100), (242, 1774250), (250, 1717474), (275, 1561340), (302, 1421750), (470, 913550), (484, 887125), (500, 858737), (517, 830500), (550, 780670), (604, 710875), (605, 709700), (755, 568700), (940, 456775), (1034, 415250), (1100, 390335), (1175, 365420), (1210, 354850), (1375, 312268), (1510, 284350), (1661, 258500), (2068, 207625), (2350, 182710), (2420, 177425), (2585, 166100), (2750, 156134), (3020, 142175), (3025, 141940), (3322, 129250), (3775, 113740), (4700, 91355), (5170, 83050), (5500, 78067), (5687, 75500), (5875, 73084), (6050, 70970), (6644, 64625), (7097, 60500), (7550, 56870), (8305, 51700), (10340, 41525), (11374, 37750), (11750, 36542), (12100, 35485), (12925, 33220), (14194, 30250), (15100, 28435), (15125, 28388), (16610, 25850), (18271, 23500), (18875, 22748)]