330964816

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4639}}^1$

素因数の和:4681

約数の個数: 80

約数和(自身を含む): 805504000

約数和(自身を除く): 474539184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 637, 686, 728, 784, 1274, 1372, 1456, 2548, 2744, 4459, 4639, 5096, 5488, 8918, 9278, 10192, 17836, 18556, 32473, 35672, 37112, 60307, 64946, 71344, 74224, 120614, 129892, 227311, 241228, 259784, 422149, 454622, 482456, 519568, 844298, 909244, 964912, 1591177, 1688596, 1818488, 2955043, 3182354, 3377192, 3636976, 5910086, 6364708, 6754384, 11820172, 12729416, 20685301, 23640344, 25458832, 41370602, 47280688, 82741204, 165482408, 330964816]

約数ペア:

[(1, 330964816), (2, 165482408), (4, 82741204), (7, 47280688), (8, 41370602), (13, 25458832), (14, 23640344), (16, 20685301), (26, 12729416), (28, 11820172), (49, 6754384), (52, 6364708), (56, 5910086), (91, 3636976), (98, 3377192), (104, 3182354), (112, 2955043), (182, 1818488), (196, 1688596), (208, 1591177), (343, 964912), (364, 909244), (392, 844298), (637, 519568), (686, 482456), (728, 454622), (784, 422149), (1274, 259784), (1372, 241228), (1456, 227311), (2548, 129892), (2744, 120614), (4459, 74224), (4639, 71344), (5096, 64946), (5488, 60307), (8918, 37112), (9278, 35672), (10192, 32473), (17836, 18556)]