38971170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{8837}}^1$

素因数の和:8864

約数の個数: 72

約数和(自身を含む): 117881244

約数和(自身を除く): 78910074

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 8837, 17674, 26511, 44185, 53022, 61859, 79533, 88370, 123718, 132555, 159066, 185577, 265110, 309295, 371154, 397665, 433013, 556731, 618590, 795330, 866026, 927885, 1113462, 1299039, 1855770, 2165065, 2598078, 2783655, 3897117, 4330130, 5567310, 6495195, 7794234, 12990390, 19485585, 38971170]

約数ペア:

[(1, 38971170), (2, 19485585), (3, 12990390), (5, 7794234), (6, 6495195), (7, 5567310), (9, 4330130), (10, 3897117), (14, 2783655), (15, 2598078), (18, 2165065), (21, 1855770), (30, 1299039), (35, 1113462), (42, 927885), (45, 866026), (49, 795330), (63, 618590), (70, 556731), (90, 433013), (98, 397665), (105, 371154), (126, 309295), (147, 265110), (210, 185577), (245, 159066), (294, 132555), (315, 123718), (441, 88370), (490, 79533), (630, 61859), (735, 53022), (882, 44185), (1470, 26511), (2205, 17674), (4410, 8837)]