16075012008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1645681}}^1$

素因数の和:1645738

約数の個数: 64

約数和(自身を含む): 45025859520

約数和(自身を除く): 28950847512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 9768, 1645681, 3291362, 4937043, 6582724, 9874086, 13165448, 18102491, 19748172, 36204982, 39496344, 54307473, 60890197, 72409964, 108614946, 121780394, 144819928, 182670591, 217229892, 243560788, 365341182, 434459784, 487121576, 669792167, 730682364, 1339584334, 1461364728, 2009376501, 2679168668, 4018753002, 5358337336, 8037506004, 16075012008]

約数ペア:

[(1, 16075012008), (2, 8037506004), (3, 5358337336), (4, 4018753002), (6, 2679168668), (8, 2009376501), (11, 1461364728), (12, 1339584334), (22, 730682364), (24, 669792167), (33, 487121576), (37, 434459784), (44, 365341182), (66, 243560788), (74, 217229892), (88, 182670591), (111, 144819928), (132, 121780394), (148, 108614946), (222, 72409964), (264, 60890197), (296, 54307473), (407, 39496344), (444, 36204982), (814, 19748172), (888, 18102491), (1221, 13165448), (1628, 9874086), (2442, 6582724), (3256, 4937043), (4884, 3291362), (9768, 1645681)]