1330674444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{4993}}^1$

素因数の和:5687

約数の個数: 72

約数和(自身を含む): 3675623952

約数和(自身を除く): 2344949508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 673, 1346, 2019, 2692, 4038, 4993, 6057, 7403, 8076, 9986, 12114, 14806, 14979, 19972, 22209, 24228, 29612, 29958, 44418, 44937, 54923, 59916, 66627, 88836, 89874, 109846, 133254, 164769, 179748, 219692, 266508, 329538, 494307, 659076, 988614, 1977228, 3360289, 6720578, 10080867, 13441156, 20161734, 30242601, 36963179, 40323468, 60485202, 73926358, 110889537, 120970404, 147852716, 221779074, 332668611, 443558148, 665337222, 1330674444]

約数ペア:

[(1, 1330674444), (2, 665337222), (3, 443558148), (4, 332668611), (6, 221779074), (9, 147852716), (11, 120970404), (12, 110889537), (18, 73926358), (22, 60485202), (33, 40323468), (36, 36963179), (44, 30242601), (66, 20161734), (99, 13441156), (132, 10080867), (198, 6720578), (396, 3360289), (673, 1977228), (1346, 988614), (2019, 659076), (2692, 494307), (4038, 329538), (4993, 266508), (6057, 219692), (7403, 179748), (8076, 164769), (9986, 133254), (12114, 109846), (14806, 89874), (14979, 88836), (19972, 66627), (22209, 59916), (24228, 54923), (29612, 44937), (29958, 44418)]