4697000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:100

約数の個数: 128

約数和(自身を含む): 13927680

約数和(自身を除く): 9230680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 61, 70, 77, 88, 100, 110, 122, 125, 140, 154, 175, 200, 220, 244, 250, 275, 280, 305, 308, 350, 385, 427, 440, 488, 500, 550, 610, 616, 671, 700, 770, 854, 875, 1000, 1100, 1220, 1342, 1375, 1400, 1525, 1540, 1708, 1750, 1925, 2135, 2200, 2440, 2684, 2750, 3050, 3080, 3355, 3416, 3500, 3850, 4270, 4697, 5368, 5500, 6100, 6710, 7000, 7625, 7700, 8540, 9394, 9625, 10675, 11000, 12200, 13420, 15250, 15400, 16775, 17080, 18788, 19250, 21350, 23485, 26840, 30500, 33550, 37576, 38500, 42700, 46970, 53375, 61000, 67100, 77000, 83875, 85400, 93940, 106750, 117425, 134200, 167750, 187880, 213500, 234850, 335500, 427000, 469700, 587125, 671000, 939400, 1174250, 2348500, 4697000]

約数ペア:

[(1, 4697000), (2, 2348500), (4, 1174250), (5, 939400), (7, 671000), (8, 587125), (10, 469700), (11, 427000), (14, 335500), (20, 234850), (22, 213500), (25, 187880), (28, 167750), (35, 134200), (40, 117425), (44, 106750), (50, 93940), (55, 85400), (56, 83875), (61, 77000), (70, 67100), (77, 61000), (88, 53375), (100, 46970), (110, 42700), (122, 38500), (125, 37576), (140, 33550), (154, 30500), (175, 26840), (200, 23485), (220, 21350), (244, 19250), (250, 18788), (275, 17080), (280, 16775), (305, 15400), (308, 15250), (350, 13420), (385, 12200), (427, 11000), (440, 10675), (488, 9625), (500, 9394), (550, 8540), (610, 7700), (616, 7625), (671, 7000), (700, 6710), (770, 6100), (854, 5500), (875, 5368), (1000, 4697), (1100, 4270), (1220, 3850), (1342, 3500), (1375, 3416), (1400, 3355), (1525, 3080), (1540, 3050), (1708, 2750), (1750, 2684), (1925, 2440), (2135, 2200)]