27178722200

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{2773339}}^1$

素因数の和:2773369

約数の個数: 72

約数和(自身を含む): 73507376700

約数和(自身を除く): 46328654500

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 9800, 2773339, 5546678, 11093356, 13866695, 19413373, 22186712, 27733390, 38826746, 55466780, 69333475, 77653492, 97066865, 110933560, 135893611, 138666950, 155306984, 194133730, 271787222, 277333900, 388267460, 485334325, 543574444, 554667800, 679468055, 776534920, 970668650, 1087148888, 1358936110, 1941337300, 2717872220, 3397340275, 3882674600, 5435744440, 6794680550, 13589361100, 27178722200]

約数ペア:

[(1, 27178722200), (2, 13589361100), (4, 6794680550), (5, 5435744440), (7, 3882674600), (8, 3397340275), (10, 2717872220), (14, 1941337300), (20, 1358936110), (25, 1087148888), (28, 970668650), (35, 776534920), (40, 679468055), (49, 554667800), (50, 543574444), (56, 485334325), (70, 388267460), (98, 277333900), (100, 271787222), (140, 194133730), (175, 155306984), (196, 138666950), (200, 135893611), (245, 110933560), (280, 97066865), (350, 77653492), (392, 69333475), (490, 55466780), (700, 38826746), (980, 27733390), (1225, 22186712), (1400, 19413373), (1960, 13866695), (2450, 11093356), (4900, 5546678), (9800, 2773339)]