471002000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2026

約数の個数: 160

約数和(自身を含む): 1378840320

約数和(自身を除く): 907838320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 125, 136, 140, 170, 175, 200, 238, 250, 272, 280, 340, 350, 400, 425, 476, 500, 560, 595, 680, 700, 850, 875, 952, 1000, 1190, 1360, 1400, 1700, 1750, 1904, 1979, 2000, 2125, 2380, 2800, 2975, 3400, 3500, 3958, 4250, 4760, 5950, 6800, 7000, 7916, 8500, 9520, 9895, 11900, 13853, 14000, 14875, 15832, 17000, 19790, 23800, 27706, 29750, 31664, 33643, 34000, 39580, 47600, 49475, 55412, 59500, 67286, 69265, 79160, 98950, 110824, 119000, 134572, 138530, 158320, 168215, 197900, 221648, 235501, 238000, 247375, 269144, 277060, 336430, 346325, 395800, 471002, 494750, 538288, 554120, 672860, 692650, 791600, 841075, 942004, 989500, 1108240, 1177505, 1345720, 1385300, 1682150, 1731625, 1884008, 1979000, 2355010, 2691440, 2770600, 3364300, 3463250, 3768016, 3958000, 4205375, 4710020, 5541200, 5887525, 6728600, 6926500, 8410750, 9420040, 11775050, 13457200, 13853000, 16821500, 18840080, 23550100, 27706000, 29437625, 33643000, 47100200, 58875250, 67286000, 94200400, 117750500, 235501000, 471002000]

約数ペア:

[(1, 471002000), (2, 235501000), (4, 117750500), (5, 94200400), (7, 67286000), (8, 58875250), (10, 47100200), (14, 33643000), (16, 29437625), (17, 27706000), (20, 23550100), (25, 18840080), (28, 16821500), (34, 13853000), (35, 13457200), (40, 11775050), (50, 9420040), (56, 8410750), (68, 6926500), (70, 6728600), (80, 5887525), (85, 5541200), (100, 4710020), (112, 4205375), (119, 3958000), (125, 3768016), (136, 3463250), (140, 3364300), (170, 2770600), (175, 2691440), (200, 2355010), (238, 1979000), (250, 1884008), (272, 1731625), (280, 1682150), (340, 1385300), (350, 1345720), (400, 1177505), (425, 1108240), (476, 989500), (500, 942004), (560, 841075), (595, 791600), (680, 692650), (700, 672860), (850, 554120), (875, 538288), (952, 494750), (1000, 471002), (1190, 395800), (1360, 346325), (1400, 336430), (1700, 277060), (1750, 269144), (1904, 247375), (1979, 238000), (2000, 235501), (2125, 221648), (2380, 197900), (2800, 168215), (2975, 158320), (3400, 138530), (3500, 134572), (3958, 119000), (4250, 110824), (4760, 98950), (5950, 79160), (6800, 69265), (7000, 67286), (7916, 59500), (8500, 55412), (9520, 49475), (9895, 47600), (11900, 39580), (13853, 34000), (14000, 33643), (14875, 31664), (15832, 29750), (17000, 27706), (19790, 23800)]