384676964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2281}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 812757120

約数和(自身を除く): 428080156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 317, 532, 634, 1268, 2219, 2281, 4438, 4562, 6023, 8876, 9124, 12046, 15967, 24092, 31934, 42161, 43339, 63868, 84322, 86678, 168644, 173356, 303373, 606746, 723077, 1213492, 1446154, 2892308, 5061539, 10123078, 13738463, 20246156, 27476926, 54953852, 96169241, 192338482, 384676964]

約数ペア:

[(1, 384676964), (2, 192338482), (4, 96169241), (7, 54953852), (14, 27476926), (19, 20246156), (28, 13738463), (38, 10123078), (76, 5061539), (133, 2892308), (266, 1446154), (317, 1213492), (532, 723077), (634, 606746), (1268, 303373), (2219, 173356), (2281, 168644), (4438, 86678), (4562, 84322), (6023, 63868), (8876, 43339), (9124, 42161), (12046, 31934), (15967, 24092)]