29314180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5107}}^1$

素因数の和:5164

約数の個数: 48

約数和(自身を含む): 72084096

約数和(自身を除く): 42769916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5107, 5740, 10214, 20428, 25535, 35749, 51070, 71498, 102140, 142996, 178745, 209387, 357490, 418774, 714980, 837548, 1046935, 1465709, 2093870, 2931418, 4187740, 5862836, 7328545, 14657090, 29314180]

約数ペア:

[(1, 29314180), (2, 14657090), (4, 7328545), (5, 5862836), (7, 4187740), (10, 2931418), (14, 2093870), (20, 1465709), (28, 1046935), (35, 837548), (41, 714980), (70, 418774), (82, 357490), (140, 209387), (164, 178745), (205, 142996), (287, 102140), (410, 71498), (574, 51070), (820, 35749), (1148, 25535), (1435, 20428), (2870, 10214), (5107, 5740)]