1377876456

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{75641}}^1$

素因数の和:75687

約数の個数: 96

約数和(自身を含む): 4248054720

約数和(自身を除く): 2870178264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 132, 138, 184, 198, 207, 253, 264, 276, 396, 414, 506, 552, 759, 792, 828, 1012, 1518, 1656, 2024, 2277, 3036, 4554, 6072, 9108, 18216, 75641, 151282, 226923, 302564, 453846, 605128, 680769, 832051, 907692, 1361538, 1664102, 1739743, 1815384, 2496153, 2723076, 3328204, 3479486, 4992306, 5219229, 5446152, 6656408, 6958972, 7488459, 9984612, 10438458, 13917944, 14976918, 15657687, 19137173, 19969224, 20876916, 29953836, 31315374, 38274346, 41753832, 57411519, 59907672, 62630748, 76548692, 114823038, 125261496, 153097384, 172234557, 229646076, 344469114, 459292152, 688938228, 1377876456]

約数ペア:

[(1, 1377876456), (2, 688938228), (3, 459292152), (4, 344469114), (6, 229646076), (8, 172234557), (9, 153097384), (11, 125261496), (12, 114823038), (18, 76548692), (22, 62630748), (23, 59907672), (24, 57411519), (33, 41753832), (36, 38274346), (44, 31315374), (46, 29953836), (66, 20876916), (69, 19969224), (72, 19137173), (88, 15657687), (92, 14976918), (99, 13917944), (132, 10438458), (138, 9984612), (184, 7488459), (198, 6958972), (207, 6656408), (253, 5446152), (264, 5219229), (276, 4992306), (396, 3479486), (414, 3328204), (506, 2723076), (552, 2496153), (759, 1815384), (792, 1739743), (828, 1664102), (1012, 1361538), (1518, 907692), (1656, 832051), (2024, 680769), (2277, 605128), (3036, 453846), (4554, 302564), (6072, 226923), (9108, 151282), (18216, 75641)]