39440310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14447}}^1$

素因数の和:14477

約数の個数: 64

約数和(自身を含む): 116508672

約数和(自身を除く): 77068362

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 14447, 28894, 43341, 72235, 86682, 101129, 144470, 187811, 202258, 216705, 303387, 375622, 433410, 505645, 563433, 606774, 939055, 1011290, 1126866, 1314677, 1516935, 1878110, 2629354, 2817165, 3033870, 3944031, 5634330, 6573385, 7888062, 13146770, 19720155, 39440310]

約数ペア:

[(1, 39440310), (2, 19720155), (3, 13146770), (5, 7888062), (6, 6573385), (7, 5634330), (10, 3944031), (13, 3033870), (14, 2817165), (15, 2629354), (21, 1878110), (26, 1516935), (30, 1314677), (35, 1126866), (39, 1011290), (42, 939055), (65, 606774), (70, 563433), (78, 505645), (91, 433410), (105, 375622), (130, 303387), (182, 216705), (195, 202258), (210, 187811), (273, 144470), (390, 101129), (455, 86682), (546, 72235), (910, 43341), (1365, 28894), (2730, 14447)]