1330247934

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{359}}^1$

素因数の和:719

約数の個数: 80

約数和(自身を含む): 3034389600

約数和(自身を除く): 1704141666

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 257, 267, 359, 514, 534, 718, 771, 801, 1077, 1542, 1602, 2154, 2313, 2403, 3231, 4626, 4806, 6462, 6939, 7209, 9693, 13878, 14418, 19386, 20817, 22873, 29079, 31951, 41634, 45746, 58158, 63902, 68619, 92263, 95853, 137238, 184526, 191706, 205857, 276789, 287559, 411714, 553578, 575118, 617571, 830367, 862677, 1235142, 1660734, 1725354, 1852713, 2491101, 2588031, 3705426, 4982202, 5176062, 7473303, 8211407, 14946606, 16422814, 24634221, 49268442, 73902663, 147805326, 221707989, 443415978, 665123967, 1330247934]

約数ペア:

[(1, 1330247934), (2, 665123967), (3, 443415978), (6, 221707989), (9, 147805326), (18, 73902663), (27, 49268442), (54, 24634221), (81, 16422814), (89, 14946606), (162, 8211407), (178, 7473303), (257, 5176062), (267, 4982202), (359, 3705426), (514, 2588031), (534, 2491101), (718, 1852713), (771, 1725354), (801, 1660734), (1077, 1235142), (1542, 862677), (1602, 830367), (2154, 617571), (2313, 575118), (2403, 553578), (3231, 411714), (4626, 287559), (4806, 276789), (6462, 205857), (6939, 191706), (7209, 184526), (9693, 137238), (13878, 95853), (14418, 92263), (19386, 68619), (20817, 63902), (22873, 58158), (29079, 45746), (31951, 41634)]