8677130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 19906560

約数和(自身を除く): 11229430

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 59, 70, 77, 110, 118, 154, 191, 295, 382, 385, 413, 590, 649, 770, 826, 955, 1298, 1337, 1910, 2065, 2101, 2674, 3245, 4130, 4202, 4543, 6490, 6685, 9086, 10505, 11269, 13370, 14707, 21010, 22538, 22715, 29414, 45430, 56345, 73535, 78883, 112690, 123959, 147070, 157766, 247918, 394415, 619795, 788830, 867713, 1239590, 1735426, 4338565, 8677130]

約数ペア:

[(1, 8677130), (2, 4338565), (5, 1735426), (7, 1239590), (10, 867713), (11, 788830), (14, 619795), (22, 394415), (35, 247918), (55, 157766), (59, 147070), (70, 123959), (77, 112690), (110, 78883), (118, 73535), (154, 56345), (191, 45430), (295, 29414), (382, 22715), (385, 22538), (413, 21010), (590, 14707), (649, 13370), (770, 11269), (826, 10505), (955, 9086), (1298, 6685), (1337, 6490), (1910, 4543), (2065, 4202), (2101, 4130), (2674, 3245)]