2064045072

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{87223}}^1$

素因数の和:87280

約数の個数: 80

約数和(自身を含む): 5840519040

約数和(自身を除く): 3776473968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1972, 2958, 3944, 5916, 7888, 11832, 23664, 87223, 174446, 261669, 348892, 523338, 697784, 1046676, 1395568, 1482791, 2093352, 2529467, 2965582, 4186704, 4448373, 5058934, 5931164, 7588401, 8896746, 10117868, 11862328, 15176802, 17793492, 20235736, 23724656, 30353604, 35586984, 40471472, 43000939, 60707208, 71173968, 86001878, 121414416, 129002817, 172003756, 258005634, 344007512, 516011268, 688015024, 1032022536, 2064045072]

約数ペア:

[(1, 2064045072), (2, 1032022536), (3, 688015024), (4, 516011268), (6, 344007512), (8, 258005634), (12, 172003756), (16, 129002817), (17, 121414416), (24, 86001878), (29, 71173968), (34, 60707208), (48, 43000939), (51, 40471472), (58, 35586984), (68, 30353604), (87, 23724656), (102, 20235736), (116, 17793492), (136, 15176802), (174, 11862328), (204, 10117868), (232, 8896746), (272, 7588401), (348, 5931164), (408, 5058934), (464, 4448373), (493, 4186704), (696, 2965582), (816, 2529467), (986, 2093352), (1392, 1482791), (1479, 1395568), (1972, 1046676), (2958, 697784), (3944, 523338), (5916, 348892), (7888, 261669), (11832, 174446), (23664, 87223)]