123371472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8539}}^1$

素因数の和:8600

約数の個数: 80

約数和(自身を含む): 372753920

約数和(自身を除く): 249382448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 8539, 14448, 17078, 25617, 34156, 51234, 59773, 68312, 102468, 119546, 136624, 179319, 204936, 239092, 358638, 367177, 409872, 478184, 717276, 734354, 956368, 1101531, 1434552, 1468708, 2203062, 2570239, 2869104, 2937416, 4406124, 5140478, 5874832, 7710717, 8812248, 10280956, 15421434, 17624496, 20561912, 30842868, 41123824, 61685736, 123371472]

約数ペア:

[(1, 123371472), (2, 61685736), (3, 41123824), (4, 30842868), (6, 20561912), (7, 17624496), (8, 15421434), (12, 10280956), (14, 8812248), (16, 7710717), (21, 5874832), (24, 5140478), (28, 4406124), (42, 2937416), (43, 2869104), (48, 2570239), (56, 2203062), (84, 1468708), (86, 1434552), (112, 1101531), (129, 956368), (168, 734354), (172, 717276), (258, 478184), (301, 409872), (336, 367177), (344, 358638), (516, 239092), (602, 204936), (688, 179319), (903, 136624), (1032, 119546), (1204, 102468), (1806, 68312), (2064, 59773), (2408, 51234), (3612, 34156), (4816, 25617), (7224, 17078), (8539, 14448)]