845454200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1489}}^1$

素因数の和:1689

約数の個数: 96

約数和(自身を含む): 2095178400

約数和(自身を除く): 1249724200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 167, 170, 200, 334, 340, 425, 668, 680, 835, 850, 1336, 1489, 1670, 1700, 2839, 2978, 3340, 3400, 4175, 5678, 5956, 6680, 7445, 8350, 11356, 11912, 14195, 14890, 16700, 22712, 25313, 28390, 29780, 33400, 37225, 50626, 56780, 59560, 70975, 74450, 101252, 113560, 126565, 141950, 148900, 202504, 248663, 253130, 283900, 297800, 497326, 506260, 567800, 632825, 994652, 1012520, 1243315, 1265650, 1989304, 2486630, 2531300, 4227271, 4973260, 5062600, 6216575, 8454542, 9946520, 12433150, 16909084, 21136355, 24866300, 33818168, 42272710, 49732600, 84545420, 105681775, 169090840, 211363550, 422727100, 845454200]

約数ペア:

[(1, 845454200), (2, 422727100), (4, 211363550), (5, 169090840), (8, 105681775), (10, 84545420), (17, 49732600), (20, 42272710), (25, 33818168), (34, 24866300), (40, 21136355), (50, 16909084), (68, 12433150), (85, 9946520), (100, 8454542), (136, 6216575), (167, 5062600), (170, 4973260), (200, 4227271), (334, 2531300), (340, 2486630), (425, 1989304), (668, 1265650), (680, 1243315), (835, 1012520), (850, 994652), (1336, 632825), (1489, 567800), (1670, 506260), (1700, 497326), (2839, 297800), (2978, 283900), (3340, 253130), (3400, 248663), (4175, 202504), (5678, 148900), (5956, 141950), (6680, 126565), (7445, 113560), (8350, 101252), (11356, 74450), (11912, 70975), (14195, 59560), (14890, 56780), (16700, 50626), (22712, 37225), (25313, 33400), (28390, 29780)]