20260642848

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1540499}}^1$

素因数の和:1540649

約数の個数: 48

約数和(自身を含む): 53572428000

約数和(自身を除く): 33311785152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6576, 13152, 1540499, 3080998, 4621497, 6161996, 9242994, 12323992, 18485988, 24647984, 36971976, 49295968, 73943952, 147887904, 211048363, 422096726, 633145089, 844193452, 1266290178, 1688386904, 2532580356, 3376773808, 5065160712, 6753547616, 10130321424, 20260642848]

約数ペア:

[(1, 20260642848), (2, 10130321424), (3, 6753547616), (4, 5065160712), (6, 3376773808), (8, 2532580356), (12, 1688386904), (16, 1266290178), (24, 844193452), (32, 633145089), (48, 422096726), (96, 211048363), (137, 147887904), (274, 73943952), (411, 49295968), (548, 36971976), (822, 24647984), (1096, 18485988), (1644, 12323992), (2192, 9242994), (3288, 6161996), (4384, 4621497), (6576, 3080998), (13152, 1540499)]