41048560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3230

約数の個数: 80

約数和(自身を含む): 113849856

約数和(自身を除く): 72801296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3187, 3220, 6374, 6440, 12748, 12880, 15935, 22309, 25496, 31870, 44618, 50992, 63740, 73301, 89236, 111545, 127480, 146602, 178472, 223090, 254960, 293204, 356944, 366505, 446180, 513107, 586408, 733010, 892360, 1026214, 1172816, 1466020, 1784720, 2052428, 2565535, 2932040, 4104856, 5131070, 5864080, 8209712, 10262140, 20524280, 41048560]

約数ペア:

[(1, 41048560), (2, 20524280), (4, 10262140), (5, 8209712), (7, 5864080), (8, 5131070), (10, 4104856), (14, 2932040), (16, 2565535), (20, 2052428), (23, 1784720), (28, 1466020), (35, 1172816), (40, 1026214), (46, 892360), (56, 733010), (70, 586408), (80, 513107), (92, 446180), (112, 366505), (115, 356944), (140, 293204), (161, 254960), (184, 223090), (230, 178472), (280, 146602), (322, 127480), (368, 111545), (460, 89236), (560, 73301), (644, 63740), (805, 50992), (920, 44618), (1288, 31870), (1610, 25496), (1840, 22309), (2576, 15935), (3187, 12880), (3220, 12748), (6374, 6440)]