16170910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 35831808

約数和(自身を除く): 19660898

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 107, 119, 127, 170, 214, 238, 254, 535, 595, 635, 749, 889, 1070, 1190, 1270, 1498, 1778, 1819, 2159, 3638, 3745, 4318, 4445, 7490, 8890, 9095, 10795, 12733, 13589, 15113, 18190, 21590, 25466, 27178, 30226, 63665, 67945, 75565, 95123, 127330, 135890, 151130, 190246, 231013, 462026, 475615, 951230, 1155065, 1617091, 2310130, 3234182, 8085455, 16170910]

約数ペア:

[(1, 16170910), (2, 8085455), (5, 3234182), (7, 2310130), (10, 1617091), (14, 1155065), (17, 951230), (34, 475615), (35, 462026), (70, 231013), (85, 190246), (107, 151130), (119, 135890), (127, 127330), (170, 95123), (214, 75565), (238, 67945), (254, 63665), (535, 30226), (595, 27178), (635, 25466), (749, 21590), (889, 18190), (1070, 15113), (1190, 13589), (1270, 12733), (1498, 10795), (1778, 9095), (1819, 8890), (2159, 7490), (3638, 4445), (3745, 4318)]