13304242688

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{5381}}^1$

素因数の和:5849

約数の個数: 80

約数和(自身を含む): 29070550080

約数和(自身を除く): 15766307392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 439, 512, 704, 878, 1408, 1756, 2816, 3512, 4829, 5381, 5632, 7024, 9658, 10762, 14048, 19316, 21524, 28096, 38632, 43048, 56192, 59191, 77264, 86096, 112384, 118382, 154528, 172192, 224768, 236764, 309056, 344384, 473528, 618112, 688768, 947056, 1236224, 1377536, 1894112, 2362259, 2472448, 2755072, 3788224, 4724518, 7576448, 9449036, 15152896, 18898072, 25984849, 30305792, 37796144, 51969698, 75592288, 103939396, 151184576, 207878792, 302369152, 415757584, 604738304, 831515168, 1209476608, 1663030336, 3326060672, 6652121344, 13304242688]

約数ペア:

[(1, 13304242688), (2, 6652121344), (4, 3326060672), (8, 1663030336), (11, 1209476608), (16, 831515168), (22, 604738304), (32, 415757584), (44, 302369152), (64, 207878792), (88, 151184576), (128, 103939396), (176, 75592288), (256, 51969698), (352, 37796144), (439, 30305792), (512, 25984849), (704, 18898072), (878, 15152896), (1408, 9449036), (1756, 7576448), (2816, 4724518), (3512, 3788224), (4829, 2755072), (5381, 2472448), (5632, 2362259), (7024, 1894112), (9658, 1377536), (10762, 1236224), (14048, 947056), (19316, 688768), (21524, 618112), (28096, 473528), (38632, 344384), (43048, 309056), (56192, 236764), (59191, 224768), (77264, 172192), (86096, 154528), (112384, 118382)]