128650896

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{27073}}^1$

素因数の和:27101

約数の個数: 80

約数和(自身を含む): 402861120

約数和(自身を除く): 274210224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 27073, 54146, 81219, 108292, 162438, 216584, 243657, 297803, 324876, 433168, 487314, 595606, 649752, 730971, 893409, 974628, 1191212, 1299504, 1461942, 1786818, 1949256, 2382424, 2680227, 2923884, 3573636, 3898512, 4764848, 5360454, 5847768, 7147272, 8040681, 10720908, 11695536, 14294544, 16081362, 21441816, 32162724, 42883632, 64325448, 128650896]

約数ペア:

[(1, 128650896), (2, 64325448), (3, 42883632), (4, 32162724), (6, 21441816), (8, 16081362), (9, 14294544), (11, 11695536), (12, 10720908), (16, 8040681), (18, 7147272), (22, 5847768), (24, 5360454), (27, 4764848), (33, 3898512), (36, 3573636), (44, 2923884), (48, 2680227), (54, 2382424), (66, 1949256), (72, 1786818), (88, 1461942), (99, 1299504), (108, 1191212), (132, 974628), (144, 893409), (176, 730971), (198, 649752), (216, 595606), (264, 487314), (297, 433168), (396, 324876), (432, 297803), (528, 243657), (594, 216584), (792, 162438), (1188, 108292), (1584, 81219), (2376, 54146), (4752, 27073)]