69570340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 173859840

約数和(自身を除く): 104289500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 97, 109, 140, 188, 194, 218, 235, 329, 388, 436, 470, 485, 545, 658, 679, 763, 940, 970, 1090, 1316, 1358, 1526, 1645, 1940, 2180, 2716, 3052, 3290, 3395, 3815, 4559, 5123, 6580, 6790, 7630, 9118, 10246, 10573, 13580, 15260, 18236, 20492, 21146, 22795, 25615, 31913, 35861, 42292, 45590, 51230, 52865, 63826, 71722, 74011, 91180, 102460, 105730, 127652, 143444, 148022, 159565, 179305, 211460, 296044, 319130, 358610, 370055, 496931, 638260, 717220, 740110, 993862, 1480220, 1987724, 2484655, 3478517, 4969310, 6957034, 9938620, 13914068, 17392585, 34785170, 69570340]

約数ペア:

[(1, 69570340), (2, 34785170), (4, 17392585), (5, 13914068), (7, 9938620), (10, 6957034), (14, 4969310), (20, 3478517), (28, 2484655), (35, 1987724), (47, 1480220), (70, 993862), (94, 740110), (97, 717220), (109, 638260), (140, 496931), (188, 370055), (194, 358610), (218, 319130), (235, 296044), (329, 211460), (388, 179305), (436, 159565), (470, 148022), (485, 143444), (545, 127652), (658, 105730), (679, 102460), (763, 91180), (940, 74011), (970, 71722), (1090, 63826), (1316, 52865), (1358, 51230), (1526, 45590), (1645, 42292), (1940, 35861), (2180, 31913), (2716, 25615), (3052, 22795), (3290, 21146), (3395, 20492), (3815, 18236), (4559, 15260), (5123, 13580), (6580, 10573), (6790, 10246), (7630, 9118)]