20291230656

素因数分解:

$2^6\times 3^2\times {\mathrm{1847}}^1\times {\mathrm{19073}}^1$

素因数の和:20938

約数の個数: 84

約数和(自身を含む): 58195689552

約数和(自身を除く): 37904458896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1847, 3694, 5541, 7388, 11082, 14776, 16623, 19073, 22164, 29552, 33246, 38146, 44328, 57219, 59104, 66492, 76292, 88656, 114438, 118208, 132984, 152584, 171657, 177312, 228876, 265968, 305168, 343314, 354624, 457752, 531936, 610336, 686628, 915504, 1063872, 1220672, 1373256, 1831008, 2746512, 3662016, 5493024, 10986048, 35227831, 70455662, 105683493, 140911324, 211366986, 281822648, 317050479, 422733972, 563645296, 634100958, 845467944, 1127290592, 1268201916, 1690935888, 2254581184, 2536403832, 3381871776, 5072807664, 6763743552, 10145615328, 20291230656]

約数ペア:

[(1, 20291230656), (2, 10145615328), (3, 6763743552), (4, 5072807664), (6, 3381871776), (8, 2536403832), (9, 2254581184), (12, 1690935888), (16, 1268201916), (18, 1127290592), (24, 845467944), (32, 634100958), (36, 563645296), (48, 422733972), (64, 317050479), (72, 281822648), (96, 211366986), (144, 140911324), (192, 105683493), (288, 70455662), (576, 35227831), (1847, 10986048), (3694, 5493024), (5541, 3662016), (7388, 2746512), (11082, 1831008), (14776, 1373256), (16623, 1220672), (19073, 1063872), (22164, 915504), (29552, 686628), (33246, 610336), (38146, 531936), (44328, 457752), (57219, 354624), (59104, 343314), (66492, 305168), (76292, 265968), (88656, 228876), (114438, 177312), (118208, 171657), (132984, 152584)]