1696009535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 2434129920

約数和(自身を除く): 738120385

約数列:

[1, 5, 11, 23, 31, 55, 61, 115, 155, 253, 305, 341, 671, 709, 713, 1265, 1403, 1705, 1891, 3355, 3545, 3565, 7015, 7799, 7843, 9455, 15433, 16307, 20801, 21979, 38995, 39215, 43249, 43493, 77165, 81535, 104005, 109895, 179377, 216245, 217465, 241769, 475739, 478423, 505517, 896885, 994727, 1208845, 1340719, 2378695, 2392115, 2527585, 4973635, 5560687, 6703595, 10941997, 14747909, 27803435, 30836537, 54709985, 73739545, 154182685, 339201907, 1696009535]

約数ペア:

[(1, 1696009535), (5, 339201907), (11, 154182685), (23, 73739545), (31, 54709985), (55, 30836537), (61, 27803435), (115, 14747909), (155, 10941997), (253, 6703595), (305, 5560687), (341, 4973635), (671, 2527585), (709, 2392115), (713, 2378695), (1265, 1340719), (1403, 1208845), (1705, 994727), (1891, 896885), (3355, 505517), (3545, 478423), (3565, 475739), (7015, 241769), (7799, 217465), (7843, 216245), (9455, 179377), (15433, 109895), (16307, 104005), (20801, 81535), (21979, 77165), (38995, 43493), (39215, 43249)]