129643500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{12347}}^1$

素因数の和:12376

約数の個数: 96

約数和(自身を含む): 431488512

約数和(自身を除く): 301845012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 10500, 12347, 24694, 37041, 49388, 61735, 74082, 86429, 123470, 148164, 172858, 185205, 246940, 259287, 308675, 345716, 370410, 432145, 518574, 617350, 740820, 864290, 926025, 1037148, 1234700, 1296435, 1543375, 1728580, 1852050, 2160725, 2592870, 3086750, 3704100, 4321450, 4630125, 5185740, 6173500, 6482175, 8642900, 9260250, 10803625, 12964350, 18520500, 21607250, 25928700, 32410875, 43214500, 64821750, 129643500]

約数ペア:

[(1, 129643500), (2, 64821750), (3, 43214500), (4, 32410875), (5, 25928700), (6, 21607250), (7, 18520500), (10, 12964350), (12, 10803625), (14, 9260250), (15, 8642900), (20, 6482175), (21, 6173500), (25, 5185740), (28, 4630125), (30, 4321450), (35, 3704100), (42, 3086750), (50, 2592870), (60, 2160725), (70, 1852050), (75, 1728580), (84, 1543375), (100, 1296435), (105, 1234700), (125, 1037148), (140, 926025), (150, 864290), (175, 740820), (210, 617350), (250, 518574), (300, 432145), (350, 370410), (375, 345716), (420, 308675), (500, 259287), (525, 246940), (700, 185205), (750, 172858), (875, 148164), (1050, 123470), (1500, 86429), (1750, 74082), (2100, 61735), (2625, 49388), (3500, 37041), (5250, 24694), (10500, 12347)]