1330363916

素因数分解:

$2^2\times 7^3\times {\mathrm{113}}^1\times {\mathrm{8581}}^1$

素因数の和:8719

約数の個数: 48

約数和(自身を含む): 2739374400

約数和(自身を除く): 1409010484

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 343, 452, 686, 791, 1372, 1582, 3164, 5537, 8581, 11074, 17162, 22148, 34324, 38759, 60067, 77518, 120134, 155036, 240268, 420469, 840938, 969653, 1681876, 1939306, 2943283, 3878612, 5886566, 6787571, 11773132, 13575142, 27150284, 47512997, 95025994, 190051988, 332590979, 665181958, 1330363916]

約数ペア:

[(1, 1330363916), (2, 665181958), (4, 332590979), (7, 190051988), (14, 95025994), (28, 47512997), (49, 27150284), (98, 13575142), (113, 11773132), (196, 6787571), (226, 5886566), (343, 3878612), (452, 2943283), (686, 1939306), (791, 1681876), (1372, 969653), (1582, 840938), (3164, 420469), (5537, 240268), (8581, 155036), (11074, 120134), (17162, 77518), (22148, 60067), (34324, 38759)]