15709986688

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{656333}}^1$

素因数の和:656375

約数の個数: 64

約数和(自身を含む): 36150876720

約数和(自身を除く): 20440890032

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 5984, 11968, 23936, 656333, 1312666, 2625332, 5250664, 7219663, 10501328, 11157661, 14439326, 21002656, 22315322, 28878652, 42005312, 44630644, 57757304, 84010624, 89261288, 115514608, 122734271, 178522576, 231029216, 245468542, 357045152, 462058432, 490937084, 714090304, 924116864, 981874168, 1428180608, 1963748336, 3927496672, 7854993344, 15709986688]

約数ペア:

[(1, 15709986688), (2, 7854993344), (4, 3927496672), (8, 1963748336), (11, 1428180608), (16, 981874168), (17, 924116864), (22, 714090304), (32, 490937084), (34, 462058432), (44, 357045152), (64, 245468542), (68, 231029216), (88, 178522576), (128, 122734271), (136, 115514608), (176, 89261288), (187, 84010624), (272, 57757304), (352, 44630644), (374, 42005312), (544, 28878652), (704, 22315322), (748, 21002656), (1088, 14439326), (1408, 11157661), (1496, 10501328), (2176, 7219663), (2992, 5250664), (5984, 2625332), (11968, 1312666), (23936, 656333)]