388676568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{1619}}^1$

素因数の和:3064

約数の個数: 64

約数和(自身を含む): 1111968000

約数和(自身を除く): 723291432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1429, 1619, 2858, 3238, 4287, 4857, 5716, 6476, 8574, 9714, 10003, 11333, 11432, 12952, 17148, 19428, 20006, 22666, 30009, 33999, 34296, 38856, 40012, 45332, 60018, 67998, 80024, 90664, 120036, 135996, 240072, 271992, 2313551, 4627102, 6940653, 9254204, 13881306, 16194857, 18508408, 27762612, 32389714, 48584571, 55525224, 64779428, 97169142, 129558856, 194338284, 388676568]

約数ペア:

[(1, 388676568), (2, 194338284), (3, 129558856), (4, 97169142), (6, 64779428), (7, 55525224), (8, 48584571), (12, 32389714), (14, 27762612), (21, 18508408), (24, 16194857), (28, 13881306), (42, 9254204), (56, 6940653), (84, 4627102), (168, 2313551), (1429, 271992), (1619, 240072), (2858, 135996), (3238, 120036), (4287, 90664), (4857, 80024), (5716, 67998), (6476, 60018), (8574, 45332), (9714, 40012), (10003, 38856), (11333, 34296), (11432, 33999), (12952, 30009), (17148, 22666), (19428, 20006)]