267753400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1385

約数の個数: 96

約数和(自身を含む): 670470480

約数和(自身を除く): 402717080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 61, 68, 85, 100, 122, 136, 170, 200, 244, 305, 340, 425, 488, 610, 680, 850, 1037, 1220, 1291, 1525, 1700, 2074, 2440, 2582, 3050, 3400, 4148, 5164, 5185, 6100, 6455, 8296, 10328, 10370, 12200, 12910, 20740, 21947, 25820, 25925, 32275, 41480, 43894, 51640, 51850, 64550, 78751, 87788, 103700, 109735, 129100, 157502, 175576, 207400, 219470, 258200, 315004, 393755, 438940, 548675, 630008, 787510, 877880, 1097350, 1338767, 1575020, 1968775, 2194700, 2677534, 3150040, 3937550, 4389400, 5355068, 6693835, 7875100, 10710136, 13387670, 15750200, 26775340, 33469175, 53550680, 66938350, 133876700, 267753400]

約数ペア:

[(1, 267753400), (2, 133876700), (4, 66938350), (5, 53550680), (8, 33469175), (10, 26775340), (17, 15750200), (20, 13387670), (25, 10710136), (34, 7875100), (40, 6693835), (50, 5355068), (61, 4389400), (68, 3937550), (85, 3150040), (100, 2677534), (122, 2194700), (136, 1968775), (170, 1575020), (200, 1338767), (244, 1097350), (305, 877880), (340, 787510), (425, 630008), (488, 548675), (610, 438940), (680, 393755), (850, 315004), (1037, 258200), (1220, 219470), (1291, 207400), (1525, 175576), (1700, 157502), (2074, 129100), (2440, 109735), (2582, 103700), (3050, 87788), (3400, 78751), (4148, 64550), (5164, 51850), (5185, 51640), (6100, 43894), (6455, 41480), (8296, 32275), (10328, 25925), (10370, 25820), (12200, 21947), (12910, 20740)]