457719616796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^2\times {\mathrm{271}}^1\times {\mathrm{2837}}^1$

素因数の和:3339

約数の個数: 72

約数和(自身を含む): 874283906496

約数和(自身を除く): 416564289700

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 271, 428, 542, 1084, 1391, 2782, 2837, 3523, 5564, 5674, 7046, 11348, 11449, 14092, 22898, 28997, 36881, 45796, 57994, 73762, 115988, 147524, 148837, 297674, 303559, 376961, 595348, 607118, 753922, 768827, 1214236, 1507844, 1537654, 3075308, 3102679, 3946267, 6205358, 7892534, 9994751, 12410716, 15785068, 19989502, 32480813, 39979004, 40334827, 64961626, 80669654, 82264489, 129923252, 161339308, 164528978, 329057956, 422250569, 844501138, 1069438357, 1689002276, 2138876714, 4277753428, 8802300323, 17604600646, 35209201292, 114429904199, 228859808398, 457719616796]

約数ペア:

[(1, 457719616796), (2, 228859808398), (4, 114429904199), (13, 35209201292), (26, 17604600646), (52, 8802300323), (107, 4277753428), (214, 2138876714), (271, 1689002276), (428, 1069438357), (542, 844501138), (1084, 422250569), (1391, 329057956), (2782, 164528978), (2837, 161339308), (3523, 129923252), (5564, 82264489), (5674, 80669654), (7046, 64961626), (11348, 40334827), (11449, 39979004), (14092, 32480813), (22898, 19989502), (28997, 15785068), (36881, 12410716), (45796, 9994751), (57994, 7892534), (73762, 6205358), (115988, 3946267), (147524, 3102679), (148837, 3075308), (297674, 1537654), (303559, 1507844), (376961, 1214236), (595348, 768827), (607118, 753922)]