284757624

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 798798000

約数和(自身を除く): 514040376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 139, 148, 222, 278, 296, 333, 417, 444, 556, 666, 769, 834, 888, 1112, 1251, 1332, 1538, 1668, 2307, 2502, 2664, 3076, 3336, 4614, 5004, 5143, 6152, 6921, 9228, 10008, 10286, 13842, 15429, 18456, 20572, 27684, 28453, 30858, 41144, 46287, 55368, 56906, 61716, 85359, 92574, 106891, 113812, 123432, 170718, 185148, 213782, 227624, 256077, 320673, 341436, 370296, 427564, 512154, 641346, 682872, 855128, 962019, 1024308, 1282692, 1924038, 2048616, 2565384, 3848076, 3954967, 7696152, 7909934, 11864901, 15819868, 23729802, 31639736, 35594703, 47459604, 71189406, 94919208, 142378812, 284757624]

約数ペア:

[(1, 284757624), (2, 142378812), (3, 94919208), (4, 71189406), (6, 47459604), (8, 35594703), (9, 31639736), (12, 23729802), (18, 15819868), (24, 11864901), (36, 7909934), (37, 7696152), (72, 3954967), (74, 3848076), (111, 2565384), (139, 2048616), (148, 1924038), (222, 1282692), (278, 1024308), (296, 962019), (333, 855128), (417, 682872), (444, 641346), (556, 512154), (666, 427564), (769, 370296), (834, 341436), (888, 320673), (1112, 256077), (1251, 227624), (1332, 213782), (1538, 185148), (1668, 170718), (2307, 123432), (2502, 113812), (2664, 106891), (3076, 92574), (3336, 85359), (4614, 61716), (5004, 56906), (5143, 55368), (6152, 46287), (6921, 41144), (9228, 30858), (10008, 28453), (10286, 27684), (13842, 20572), (15429, 18456)]