851646824

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{16879}}^1$

素因数の和:16962

約数の個数: 64

約数和(自身を含む): 1968883200

約数和(自身を除く): 1117236376

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 68, 106, 119, 136, 212, 238, 371, 424, 476, 742, 901, 952, 1484, 1802, 2968, 3604, 6307, 7208, 12614, 16879, 25228, 33758, 50456, 67516, 118153, 135032, 236306, 286943, 472612, 573886, 894587, 945224, 1147772, 1789174, 2008601, 2295544, 3578348, 4017202, 6262109, 7156696, 8034404, 12524218, 15207979, 16068808, 25048436, 30415958, 50096872, 60831916, 106455853, 121663832, 212911706, 425823412, 851646824]

約数ペア:

[(1, 851646824), (2, 425823412), (4, 212911706), (7, 121663832), (8, 106455853), (14, 60831916), (17, 50096872), (28, 30415958), (34, 25048436), (53, 16068808), (56, 15207979), (68, 12524218), (106, 8034404), (119, 7156696), (136, 6262109), (212, 4017202), (238, 3578348), (371, 2295544), (424, 2008601), (476, 1789174), (742, 1147772), (901, 945224), (952, 894587), (1484, 573886), (1802, 472612), (2968, 286943), (3604, 236306), (6307, 135032), (7208, 118153), (12614, 67516), (16879, 50456), (25228, 33758)]