173097400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1086

約数の個数: 144

約数和(自身を含む): 496173600

約数和(自身を除く): 323076200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 49, 50, 56, 68, 70, 85, 98, 100, 119, 136, 140, 170, 175, 196, 200, 238, 245, 280, 340, 350, 392, 425, 476, 490, 595, 680, 700, 833, 850, 952, 980, 1039, 1190, 1225, 1400, 1666, 1700, 1960, 2078, 2380, 2450, 2975, 3332, 3400, 4156, 4165, 4760, 4900, 5195, 5950, 6664, 7273, 8312, 8330, 9800, 10390, 11900, 14546, 16660, 17663, 20780, 20825, 23800, 25975, 29092, 33320, 35326, 36365, 41560, 41650, 50911, 51950, 58184, 70652, 72730, 83300, 88315, 101822, 103900, 123641, 141304, 145460, 166600, 176630, 181825, 203644, 207800, 247282, 254555, 290920, 353260, 363650, 407288, 441575, 494564, 509110, 618205, 706520, 727300, 865487, 883150, 989128, 1018220, 1236410, 1272775, 1454600, 1730974, 1766300, 2036440, 2472820, 2545550, 3091025, 3461948, 3532600, 4327435, 4945640, 5091100, 6182050, 6923896, 8654870, 10182200, 12364100, 17309740, 21637175, 24728200, 34619480, 43274350, 86548700, 173097400]

約数ペア:

[(1, 173097400), (2, 86548700), (4, 43274350), (5, 34619480), (7, 24728200), (8, 21637175), (10, 17309740), (14, 12364100), (17, 10182200), (20, 8654870), (25, 6923896), (28, 6182050), (34, 5091100), (35, 4945640), (40, 4327435), (49, 3532600), (50, 3461948), (56, 3091025), (68, 2545550), (70, 2472820), (85, 2036440), (98, 1766300), (100, 1730974), (119, 1454600), (136, 1272775), (140, 1236410), (170, 1018220), (175, 989128), (196, 883150), (200, 865487), (238, 727300), (245, 706520), (280, 618205), (340, 509110), (350, 494564), (392, 441575), (425, 407288), (476, 363650), (490, 353260), (595, 290920), (680, 254555), (700, 247282), (833, 207800), (850, 203644), (952, 181825), (980, 176630), (1039, 166600), (1190, 145460), (1225, 141304), (1400, 123641), (1666, 103900), (1700, 101822), (1960, 88315), (2078, 83300), (2380, 72730), (2450, 70652), (2975, 58184), (3332, 51950), (3400, 50911), (4156, 41650), (4165, 41560), (4760, 36365), (4900, 35326), (5195, 33320), (5950, 29092), (6664, 25975), (7273, 23800), (8312, 20825), (8330, 20780), (9800, 17663), (10390, 16660), (11900, 14546)]