140859312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{739}}^1$

素因数の和:799

約数の個数: 120

約数和(自身を含む): 419526720

約数和(自身を除く): 278667408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 361, 418, 456, 528, 627, 722, 739, 836, 912, 1083, 1254, 1444, 1478, 1672, 2166, 2217, 2508, 2888, 2956, 3344, 3971, 4332, 4434, 5016, 5776, 5912, 7942, 8129, 8664, 8868, 10032, 11824, 11913, 14041, 15884, 16258, 17328, 17736, 23826, 24387, 28082, 31768, 32516, 35472, 42123, 47652, 48774, 56164, 63536, 65032, 84246, 95304, 97548, 112328, 130064, 154451, 168492, 190608, 195096, 224656, 266779, 308902, 336984, 390192, 463353, 533558, 617804, 673968, 800337, 926706, 1067116, 1235608, 1600674, 1853412, 2134232, 2471216, 2934569, 3201348, 3706824, 4268464, 5869138, 6402696, 7413648, 8803707, 11738276, 12805392, 17607414, 23476552, 35214828, 46953104, 70429656, 140859312]

約数ペア:

[(1, 140859312), (2, 70429656), (3, 46953104), (4, 35214828), (6, 23476552), (8, 17607414), (11, 12805392), (12, 11738276), (16, 8803707), (19, 7413648), (22, 6402696), (24, 5869138), (33, 4268464), (38, 3706824), (44, 3201348), (48, 2934569), (57, 2471216), (66, 2134232), (76, 1853412), (88, 1600674), (114, 1235608), (132, 1067116), (152, 926706), (176, 800337), (209, 673968), (228, 617804), (264, 533558), (304, 463353), (361, 390192), (418, 336984), (456, 308902), (528, 266779), (627, 224656), (722, 195096), (739, 190608), (836, 168492), (912, 154451), (1083, 130064), (1254, 112328), (1444, 97548), (1478, 95304), (1672, 84246), (2166, 65032), (2217, 63536), (2508, 56164), (2888, 48774), (2956, 47652), (3344, 42123), (3971, 35472), (4332, 32516), (4434, 31768), (5016, 28082), (5776, 24387), (5912, 23826), (7942, 17736), (8129, 17328), (8664, 16258), (8868, 15884), (10032, 14041), (11824, 11913)]