17174290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 38304000

約数和(自身を除く): 21129710

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 70, 74, 95, 133, 185, 190, 259, 266, 349, 370, 518, 665, 698, 703, 1295, 1330, 1406, 1745, 2443, 2590, 3490, 3515, 4886, 4921, 6631, 7030, 9842, 12215, 12913, 13262, 24430, 24605, 25826, 33155, 46417, 49210, 64565, 66310, 90391, 92834, 129130, 180782, 232085, 245347, 451955, 464170, 490694, 903910, 1226735, 1717429, 2453470, 3434858, 8587145, 17174290]

約数ペア:

[(1, 17174290), (2, 8587145), (5, 3434858), (7, 2453470), (10, 1717429), (14, 1226735), (19, 903910), (35, 490694), (37, 464170), (38, 451955), (70, 245347), (74, 232085), (95, 180782), (133, 129130), (185, 92834), (190, 90391), (259, 66310), (266, 64565), (349, 49210), (370, 46417), (518, 33155), (665, 25826), (698, 24605), (703, 24430), (1295, 13262), (1330, 12913), (1406, 12215), (1745, 9842), (2443, 7030), (2590, 6631), (3490, 4921), (3515, 4886)]