2224438020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13901}}^1$

素因数の和:14050

約数の個数: 144

約数和(自身を含む): 7772663808

約数和(自身を除く): 5548225788

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 127, 140, 180, 210, 252, 254, 315, 381, 420, 508, 630, 635, 762, 889, 1143, 1260, 1270, 1524, 1778, 1905, 2286, 2540, 2667, 3556, 3810, 4445, 4572, 5334, 5715, 7620, 8001, 8890, 10668, 11430, 13335, 13901, 16002, 17780, 22860, 26670, 27802, 32004, 40005, 41703, 53340, 55604, 69505, 80010, 83406, 97307, 125109, 139010, 160020, 166812, 194614, 208515, 250218, 278020, 291921, 389228, 417030, 486535, 500436, 583842, 625545, 834060, 875763, 973070, 1167684, 1251090, 1459605, 1751526, 1765427, 1946140, 2502180, 2919210, 3503052, 3530854, 4378815, 5296281, 5838420, 7061708, 8757630, 8827135, 10592562, 12357989, 15888843, 17515260, 17654270, 21185124, 24715978, 26481405, 31777686, 35308540, 37073967, 49431956, 52962810, 61789945, 63555372, 74147934, 79444215, 105925620, 111221901, 123579890, 148295868, 158888430, 185369835, 222443802, 247159780, 317776860, 370739670, 444887604, 556109505, 741479340, 1112219010, 2224438020]

約数ペア:

[(1, 2224438020), (2, 1112219010), (3, 741479340), (4, 556109505), (5, 444887604), (6, 370739670), (7, 317776860), (9, 247159780), (10, 222443802), (12, 185369835), (14, 158888430), (15, 148295868), (18, 123579890), (20, 111221901), (21, 105925620), (28, 79444215), (30, 74147934), (35, 63555372), (36, 61789945), (42, 52962810), (45, 49431956), (60, 37073967), (63, 35308540), (70, 31777686), (84, 26481405), (90, 24715978), (105, 21185124), (126, 17654270), (127, 17515260), (140, 15888843), (180, 12357989), (210, 10592562), (252, 8827135), (254, 8757630), (315, 7061708), (381, 5838420), (420, 5296281), (508, 4378815), (630, 3530854), (635, 3503052), (762, 2919210), (889, 2502180), (1143, 1946140), (1260, 1765427), (1270, 1751526), (1524, 1459605), (1778, 1251090), (1905, 1167684), (2286, 973070), (2540, 875763), (2667, 834060), (3556, 625545), (3810, 583842), (4445, 500436), (4572, 486535), (5334, 417030), (5715, 389228), (7620, 291921), (8001, 278020), (8890, 250218), (10668, 208515), (11430, 194614), (13335, 166812), (13901, 160020), (16002, 139010), (17780, 125109), (22860, 97307), (26670, 83406), (27802, 80010), (32004, 69505), (40005, 55604), (41703, 53340)]