939400

素因数分解:

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

素因数の和:95

約数の個数: 96

約数和(自身を含む): 2767680

約数和(自身を除く): 1828280

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, 140, 154, 175, 200, 220, 244, 275, 280, 305, 308, 350, 385, 427, 440, 488, 550, 610, 616, 671, 700, 770, 854, 1100, 1220, 1342, 1400, 1525, 1540, 1708, 1925, 2135, 2200, 2440, 2684, 3050, 3080, 3355, 3416, 3850, 4270, 4697, 5368, 6100, 6710, 7700, 8540, 9394, 10675, 12200, 13420, 15400, 16775, 17080, 18788, 21350, 23485, 26840, 33550, 37576, 42700, 46970, 67100, 85400, 93940, 117425, 134200, 187880, 234850, 469700, 939400]

約数ペア:

[(1, 939400), (2, 469700), (4, 234850), (5, 187880), (7, 134200), (8, 117425), (10, 93940), (11, 85400), (14, 67100), (20, 46970), (22, 42700), (25, 37576), (28, 33550), (35, 26840), (40, 23485), (44, 21350), (50, 18788), (55, 17080), (56, 16775), (61, 15400), (70, 13420), (77, 12200), (88, 10675), (100, 9394), (110, 8540), (122, 7700), (140, 6710), (154, 6100), (175, 5368), (200, 4697), (220, 4270), (244, 3850), (275, 3416), (280, 3355), (305, 3080), (308, 3050), (350, 2684), (385, 2440), (427, 2200), (440, 2135), (488, 1925), (550, 1708), (610, 1540), (616, 1525), (671, 1400), (700, 1342), (770, 1220), (854, 1100)]