5174120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1122

約数の個数: 64

約数和(自身を含む): 14100480

約数和(自身を除く): 8926360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1087, 1190, 2174, 2380, 4348, 4760, 5435, 7609, 8696, 10870, 15218, 18479, 21740, 30436, 36958, 38045, 43480, 60872, 73916, 76090, 92395, 129353, 147832, 152180, 184790, 258706, 304360, 369580, 517412, 646765, 739160, 1034824, 1293530, 2587060, 5174120]

約数ペア:

[(1, 5174120), (2, 2587060), (4, 1293530), (5, 1034824), (7, 739160), (8, 646765), (10, 517412), (14, 369580), (17, 304360), (20, 258706), (28, 184790), (34, 152180), (35, 147832), (40, 129353), (56, 92395), (68, 76090), (70, 73916), (85, 60872), (119, 43480), (136, 38045), (140, 36958), (170, 30436), (238, 21740), (280, 18479), (340, 15218), (476, 10870), (595, 8696), (680, 7609), (952, 5435), (1087, 4760), (1190, 4348), (2174, 2380)]