44488000

素因数分解:

$2^6\times 5^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 112

約数和(自身を含む): 113166144

約数和(自身を除く): 68678144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 83, 100, 125, 134, 160, 166, 200, 250, 268, 320, 332, 335, 400, 415, 500, 536, 664, 670, 800, 830, 1000, 1072, 1328, 1340, 1600, 1660, 1675, 2000, 2075, 2144, 2656, 2680, 3320, 3350, 4000, 4150, 4288, 5312, 5360, 5561, 6640, 6700, 8000, 8300, 8375, 10375, 10720, 11122, 13280, 13400, 16600, 16750, 20750, 21440, 22244, 26560, 26800, 27805, 33200, 33500, 41500, 44488, 53600, 55610, 66400, 67000, 83000, 88976, 107200, 111220, 132800, 134000, 139025, 166000, 177952, 222440, 268000, 278050, 332000, 355904, 444880, 536000, 556100, 664000, 695125, 889760, 1112200, 1390250, 1779520, 2224400, 2780500, 4448800, 5561000, 8897600, 11122000, 22244000, 44488000]

約数ペア:

[(1, 44488000), (2, 22244000), (4, 11122000), (5, 8897600), (8, 5561000), (10, 4448800), (16, 2780500), (20, 2224400), (25, 1779520), (32, 1390250), (40, 1112200), (50, 889760), (64, 695125), (67, 664000), (80, 556100), (83, 536000), (100, 444880), (125, 355904), (134, 332000), (160, 278050), (166, 268000), (200, 222440), (250, 177952), (268, 166000), (320, 139025), (332, 134000), (335, 132800), (400, 111220), (415, 107200), (500, 88976), (536, 83000), (664, 67000), (670, 66400), (800, 55610), (830, 53600), (1000, 44488), (1072, 41500), (1328, 33500), (1340, 33200), (1600, 27805), (1660, 26800), (1675, 26560), (2000, 22244), (2075, 21440), (2144, 20750), (2656, 16750), (2680, 16600), (3320, 13400), (3350, 13280), (4000, 11122), (4150, 10720), (4288, 10375), (5312, 8375), (5360, 8300), (5561, 8000), (6640, 6700)]