2116770128

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{16319}}^1$

素因数の和:16416

約数の個数: 60

約数和(自身を含む): 4575540480

約数和(自身を除く): 2458770352

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 121, 134, 176, 242, 268, 484, 536, 737, 968, 1072, 1474, 1936, 2948, 5896, 8107, 11792, 16214, 16319, 32428, 32638, 64856, 65276, 129712, 130552, 179509, 261104, 359018, 718036, 1093373, 1436072, 1974599, 2186746, 2872144, 3949198, 4373492, 7898396, 8746984, 12027103, 15796792, 17493968, 24054206, 31593584, 48108412, 96216824, 132298133, 192433648, 264596266, 529192532, 1058385064, 2116770128]

約数ペア:

[(1, 2116770128), (2, 1058385064), (4, 529192532), (8, 264596266), (11, 192433648), (16, 132298133), (22, 96216824), (44, 48108412), (67, 31593584), (88, 24054206), (121, 17493968), (134, 15796792), (176, 12027103), (242, 8746984), (268, 7898396), (484, 4373492), (536, 3949198), (737, 2872144), (968, 2186746), (1072, 1974599), (1474, 1436072), (1936, 1093373), (2948, 718036), (5896, 359018), (8107, 261104), (11792, 179509), (16214, 130552), (16319, 129712), (32428, 65276), (32638, 64856)]