15529122028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{79537}}^1$

素因数の和:79934

約数の個数: 48

約数和(自身を含む): 32782382080

約数和(自身を除く): 17253260052

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 367, 532, 734, 1468, 2569, 5138, 6973, 10276, 13946, 27892, 48811, 79537, 97622, 159074, 195244, 318148, 556759, 1113518, 1511203, 2227036, 3022406, 6044812, 10578421, 21156842, 29190079, 42313684, 58380158, 116760316, 204330553, 408661106, 554611501, 817322212, 1109223002, 2218446004, 3882280507, 7764561014, 15529122028]

約数ペア:

[(1, 15529122028), (2, 7764561014), (4, 3882280507), (7, 2218446004), (14, 1109223002), (19, 817322212), (28, 554611501), (38, 408661106), (76, 204330553), (133, 116760316), (266, 58380158), (367, 42313684), (532, 29190079), (734, 21156842), (1468, 10578421), (2569, 6044812), (5138, 3022406), (6973, 2227036), (10276, 1511203), (13946, 1113518), (27892, 556759), (48811, 318148), (79537, 195244), (97622, 159074)]