28929482848

素因数分解:

$2^5\times 7^1\times {\mathrm{2551}}^1\times {\mathrm{50627}}^1$

素因数の和:53195

約数の個数: 48

約数和(自身を含む): 65118138624

約数和(自身を除く): 36188655776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2551, 5102, 10204, 17857, 20408, 35714, 40816, 50627, 71428, 81632, 101254, 142856, 202508, 285712, 354389, 405016, 571424, 708778, 810032, 1417556, 1620064, 2835112, 5670224, 11340448, 129149477, 258298954, 516597908, 904046339, 1033195816, 1808092678, 2066391632, 3616185356, 4132783264, 7232370712, 14464741424, 28929482848]

約数ペア:

[(1, 28929482848), (2, 14464741424), (4, 7232370712), (7, 4132783264), (8, 3616185356), (14, 2066391632), (16, 1808092678), (28, 1033195816), (32, 904046339), (56, 516597908), (112, 258298954), (224, 129149477), (2551, 11340448), (5102, 5670224), (10204, 2835112), (17857, 1620064), (20408, 1417556), (35714, 810032), (40816, 708778), (50627, 571424), (71428, 405016), (81632, 354389), (101254, 285712), (142856, 202508)]