130697808

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1200

約数の個数: 80

約数和(自身を含む): 358310400

約数和(自身を除く): 227612592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 417, 456, 556, 834, 912, 1031, 1112, 1668, 2062, 2224, 2641, 3093, 3336, 4124, 5282, 6186, 6672, 7923, 8248, 10564, 12372, 15846, 16496, 19589, 21128, 24744, 31692, 39178, 42256, 49488, 58767, 63384, 78356, 117534, 126768, 143309, 156712, 235068, 286618, 313424, 429927, 470136, 573236, 859854, 940272, 1146472, 1719708, 2292944, 2722871, 3439416, 5445742, 6878832, 8168613, 10891484, 16337226, 21782968, 32674452, 43565936, 65348904, 130697808]

約数ペア:

[(1, 130697808), (2, 65348904), (3, 43565936), (4, 32674452), (6, 21782968), (8, 16337226), (12, 10891484), (16, 8168613), (19, 6878832), (24, 5445742), (38, 3439416), (48, 2722871), (57, 2292944), (76, 1719708), (114, 1146472), (139, 940272), (152, 859854), (228, 573236), (278, 470136), (304, 429927), (417, 313424), (456, 286618), (556, 235068), (834, 156712), (912, 143309), (1031, 126768), (1112, 117534), (1668, 78356), (2062, 63384), (2224, 58767), (2641, 49488), (3093, 42256), (3336, 39178), (4124, 31692), (5282, 24744), (6186, 21128), (6672, 19589), (7923, 16496), (8248, 15846), (10564, 12372)]