11187400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 30444480

約数和(自身を除く): 19257080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 61, 70, 100, 122, 131, 140, 175, 200, 244, 262, 280, 305, 350, 427, 488, 524, 610, 655, 700, 854, 917, 1048, 1220, 1310, 1400, 1525, 1708, 1834, 2135, 2440, 2620, 3050, 3275, 3416, 3668, 4270, 4585, 5240, 6100, 6550, 7336, 7991, 8540, 9170, 10675, 12200, 13100, 15982, 17080, 18340, 21350, 22925, 26200, 31964, 36680, 39955, 42700, 45850, 55937, 63928, 79910, 85400, 91700, 111874, 159820, 183400, 199775, 223748, 279685, 319640, 399550, 447496, 559370, 799100, 1118740, 1398425, 1598200, 2237480, 2796850, 5593700, 11187400]

約数ペア:

[(1, 11187400), (2, 5593700), (4, 2796850), (5, 2237480), (7, 1598200), (8, 1398425), (10, 1118740), (14, 799100), (20, 559370), (25, 447496), (28, 399550), (35, 319640), (40, 279685), (50, 223748), (56, 199775), (61, 183400), (70, 159820), (100, 111874), (122, 91700), (131, 85400), (140, 79910), (175, 63928), (200, 55937), (244, 45850), (262, 42700), (280, 39955), (305, 36680), (350, 31964), (427, 26200), (488, 22925), (524, 21350), (610, 18340), (655, 17080), (700, 15982), (854, 13100), (917, 12200), (1048, 10675), (1220, 9170), (1310, 8540), (1400, 7991), (1525, 7336), (1708, 6550), (1834, 6100), (2135, 5240), (2440, 4585), (2620, 4270), (3050, 3668), (3275, 3416)]