5097439984

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{3947}}^1$

素因数の和:4862

約数の個数: 80

約数和(自身を含む): 12172220928

約数和(自身を除く): 7074780944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 887, 1456, 1774, 3548, 3947, 6209, 7096, 7894, 11531, 12418, 14192, 15788, 23062, 24836, 27629, 31576, 46124, 49672, 51311, 55258, 63152, 80717, 92248, 99344, 102622, 110516, 161434, 184496, 205244, 221032, 322868, 359177, 410488, 442064, 645736, 718354, 820976, 1291472, 1436708, 2873416, 3500989, 5746832, 7001978, 14003956, 24506923, 28007912, 45512857, 49013846, 56015824, 91025714, 98027692, 182051428, 196055384, 318589999, 364102856, 392110768, 637179998, 728205712, 1274359996, 2548719992, 5097439984]

約数ペア:

[(1, 5097439984), (2, 2548719992), (4, 1274359996), (7, 728205712), (8, 637179998), (13, 392110768), (14, 364102856), (16, 318589999), (26, 196055384), (28, 182051428), (52, 98027692), (56, 91025714), (91, 56015824), (104, 49013846), (112, 45512857), (182, 28007912), (208, 24506923), (364, 14003956), (728, 7001978), (887, 5746832), (1456, 3500989), (1774, 2873416), (3548, 1436708), (3947, 1291472), (6209, 820976), (7096, 718354), (7894, 645736), (11531, 442064), (12418, 410488), (14192, 359177), (15788, 322868), (23062, 221032), (24836, 205244), (27629, 184496), (31576, 161434), (46124, 110516), (49672, 102622), (51311, 99344), (55258, 92248), (63152, 80717)]