14620760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 128

約数和(自身を含む): 42301440

約数和(自身を除く): 27680680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 47, 55, 56, 70, 77, 88, 94, 101, 110, 140, 154, 188, 202, 220, 235, 280, 308, 329, 376, 385, 404, 440, 470, 505, 517, 616, 658, 707, 770, 808, 940, 1010, 1034, 1111, 1316, 1414, 1540, 1645, 1880, 2020, 2068, 2222, 2585, 2632, 2828, 3080, 3290, 3535, 3619, 4040, 4136, 4444, 4747, 5170, 5555, 5656, 6580, 7070, 7238, 7777, 8888, 9494, 10340, 11110, 13160, 14140, 14476, 15554, 18095, 18988, 20680, 22220, 23735, 28280, 28952, 31108, 33229, 36190, 37976, 38885, 44440, 47470, 52217, 62216, 66458, 72380, 77770, 94940, 104434, 132916, 144760, 155540, 166145, 189880, 208868, 261085, 265832, 311080, 332290, 365519, 417736, 522170, 664580, 731038, 1044340, 1329160, 1462076, 1827595, 2088680, 2924152, 3655190, 7310380, 14620760]

約数ペア:

[(1, 14620760), (2, 7310380), (4, 3655190), (5, 2924152), (7, 2088680), (8, 1827595), (10, 1462076), (11, 1329160), (14, 1044340), (20, 731038), (22, 664580), (28, 522170), (35, 417736), (40, 365519), (44, 332290), (47, 311080), (55, 265832), (56, 261085), (70, 208868), (77, 189880), (88, 166145), (94, 155540), (101, 144760), (110, 132916), (140, 104434), (154, 94940), (188, 77770), (202, 72380), (220, 66458), (235, 62216), (280, 52217), (308, 47470), (329, 44440), (376, 38885), (385, 37976), (404, 36190), (440, 33229), (470, 31108), (505, 28952), (517, 28280), (616, 23735), (658, 22220), (707, 20680), (770, 18988), (808, 18095), (940, 15554), (1010, 14476), (1034, 14140), (1111, 13160), (1316, 11110), (1414, 10340), (1540, 9494), (1645, 8888), (1880, 7777), (2020, 7238), (2068, 7070), (2222, 6580), (2585, 5656), (2632, 5555), (2828, 5170), (3080, 4747), (3290, 4444), (3535, 4136), (3619, 4040)]