1689456216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{8737}}^1$

素因数の和:9904

約数の個数: 64

約数和(自身を含む): 4831764480

約数和(自身を除く): 3142308264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1151, 2302, 3453, 4604, 6906, 8057, 8737, 9208, 13812, 16114, 17474, 24171, 26211, 27624, 32228, 34948, 48342, 52422, 61159, 64456, 69896, 96684, 104844, 122318, 183477, 193368, 209688, 244636, 366954, 489272, 733908, 1467816, 10056287, 20112574, 30168861, 40225148, 60337722, 70394009, 80450296, 120675444, 140788018, 211182027, 241350888, 281576036, 422364054, 563152072, 844728108, 1689456216]

約数ペア:

[(1, 1689456216), (2, 844728108), (3, 563152072), (4, 422364054), (6, 281576036), (7, 241350888), (8, 211182027), (12, 140788018), (14, 120675444), (21, 80450296), (24, 70394009), (28, 60337722), (42, 40225148), (56, 30168861), (84, 20112574), (168, 10056287), (1151, 1467816), (2302, 733908), (3453, 489272), (4604, 366954), (6906, 244636), (8057, 209688), (8737, 193368), (9208, 183477), (13812, 122318), (16114, 104844), (17474, 96684), (24171, 69896), (26211, 64456), (27624, 61159), (32228, 52422), (34948, 48342)]