713308960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48991}}^1$

素因数の和:49026

約数の個数: 96

約数和(自身を含む): 2074125312

約数和(自身を除く): 1360816352

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 48991, 97982, 195964, 244955, 342937, 391928, 489910, 636883, 685874, 783856, 979820, 1273766, 1371748, 1567712, 1714685, 1959640, 2547532, 2743496, 3184415, 3429370, 3919280, 4458181, 5095064, 5486992, 6368830, 6858740, 7838560, 8916362, 10190128, 10973984, 12737660, 13717480, 17832724, 20380256, 22290905, 25475320, 27434960, 35665448, 44581810, 50950640, 54869920, 71330896, 89163620, 101901280, 142661792, 178327240, 356654480, 713308960]

約数ペア:

[(1, 713308960), (2, 356654480), (4, 178327240), (5, 142661792), (7, 101901280), (8, 89163620), (10, 71330896), (13, 54869920), (14, 50950640), (16, 44581810), (20, 35665448), (26, 27434960), (28, 25475320), (32, 22290905), (35, 20380256), (40, 17832724), (52, 13717480), (56, 12737660), (65, 10973984), (70, 10190128), (80, 8916362), (91, 7838560), (104, 6858740), (112, 6368830), (130, 5486992), (140, 5095064), (160, 4458181), (182, 3919280), (208, 3429370), (224, 3184415), (260, 2743496), (280, 2547532), (364, 1959640), (416, 1714685), (455, 1567712), (520, 1371748), (560, 1273766), (728, 979820), (910, 783856), (1040, 685874), (1120, 636883), (1456, 489910), (1820, 391928), (2080, 342937), (2912, 244955), (3640, 195964), (7280, 97982), (14560, 48991)]