31580496472

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{66089}}^1$

素因数の和:66185

約数の個数: 96

約数和(自身を含む): 73233007200

約数和(自身を除く): 41652510728

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 53, 56, 92, 98, 106, 161, 184, 196, 212, 322, 371, 392, 424, 644, 742, 1127, 1219, 1288, 1484, 2254, 2438, 2597, 2968, 4508, 4876, 5194, 8533, 9016, 9752, 10388, 17066, 20776, 34132, 59731, 66089, 68264, 119462, 132178, 238924, 264356, 462623, 477848, 528712, 925246, 1520047, 1850492, 3040094, 3238361, 3502717, 3700984, 6080188, 6476722, 7005434, 10640329, 12160376, 12953444, 14010868, 21280658, 24519019, 25906888, 28021736, 42561316, 49038038, 74482303, 80562491, 85122632, 98076076, 148964606, 161124982, 171633133, 196152152, 297929212, 322249964, 343266266, 563937437, 595858424, 644499928, 686532532, 1127874874, 1373065064, 2255749748, 3947562059, 4511499496, 7895124118, 15790248236, 31580496472]

約数ペア:

[(1, 31580496472), (2, 15790248236), (4, 7895124118), (7, 4511499496), (8, 3947562059), (14, 2255749748), (23, 1373065064), (28, 1127874874), (46, 686532532), (49, 644499928), (53, 595858424), (56, 563937437), (92, 343266266), (98, 322249964), (106, 297929212), (161, 196152152), (184, 171633133), (196, 161124982), (212, 148964606), (322, 98076076), (371, 85122632), (392, 80562491), (424, 74482303), (644, 49038038), (742, 42561316), (1127, 28021736), (1219, 25906888), (1288, 24519019), (1484, 21280658), (2254, 14010868), (2438, 12953444), (2597, 12160376), (2968, 10640329), (4508, 7005434), (4876, 6476722), (5194, 6080188), (8533, 3700984), (9016, 3502717), (9752, 3238361), (10388, 3040094), (17066, 1850492), (20776, 1520047), (34132, 925246), (59731, 528712), (66089, 477848), (68264, 462623), (119462, 264356), (132178, 238924)]