5644672

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 12974400

約数和(自身を除く): 7329728

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 211, 304, 352, 418, 422, 608, 704, 836, 844, 1216, 1408, 1672, 1688, 2321, 2432, 3344, 3376, 4009, 4642, 6688, 6752, 8018, 9284, 13376, 13504, 16036, 18568, 26752, 27008, 32072, 37136, 44099, 64144, 74272, 88198, 128288, 148544, 176396, 256576, 297088, 352792, 513152, 705584, 1411168, 2822336, 5644672]

約数ペア:

[(1, 5644672), (2, 2822336), (4, 1411168), (8, 705584), (11, 513152), (16, 352792), (19, 297088), (22, 256576), (32, 176396), (38, 148544), (44, 128288), (64, 88198), (76, 74272), (88, 64144), (128, 44099), (152, 37136), (176, 32072), (209, 27008), (211, 26752), (304, 18568), (352, 16036), (418, 13504), (422, 13376), (608, 9284), (704, 8018), (836, 6752), (844, 6688), (1216, 4642), (1408, 4009), (1672, 3376), (1688, 3344), (2321, 2432)]