1401102010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{6569}}^1$

素因数の和:6871

約数の個数: 64

約数和(自身を含む): 3156122880

約数和(自身を除く): 1755020870

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 277, 385, 554, 770, 1385, 1939, 2770, 3047, 3878, 6094, 6569, 9695, 13138, 15235, 19390, 21329, 30470, 32845, 42658, 45983, 65690, 72259, 91966, 106645, 144518, 213290, 229915, 361295, 459830, 505813, 722590, 1011626, 1819613, 2529065, 3639226, 5058130, 9098065, 12737291, 18196130, 20015743, 25474582, 40031486, 63686455, 100078715, 127372910, 140110201, 200157430, 280220402, 700551005, 1401102010]

約数ペア:

[(1, 1401102010), (2, 700551005), (5, 280220402), (7, 200157430), (10, 140110201), (11, 127372910), (14, 100078715), (22, 63686455), (35, 40031486), (55, 25474582), (70, 20015743), (77, 18196130), (110, 12737291), (154, 9098065), (277, 5058130), (385, 3639226), (554, 2529065), (770, 1819613), (1385, 1011626), (1939, 722590), (2770, 505813), (3047, 459830), (3878, 361295), (6094, 229915), (6569, 213290), (9695, 144518), (13138, 106645), (15235, 91966), (19390, 72259), (21329, 65690), (30470, 45983), (32845, 42658)]