99777860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 261768192

約数和(自身を除く): 161990332

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 73, 91, 130, 140, 146, 182, 260, 292, 364, 365, 455, 511, 730, 751, 910, 949, 1022, 1460, 1502, 1820, 1898, 2044, 2555, 3004, 3755, 3796, 4745, 5110, 5257, 6643, 7510, 9490, 9763, 10220, 10514, 13286, 15020, 18980, 19526, 21028, 26285, 26572, 33215, 39052, 48815, 52570, 54823, 66430, 68341, 97630, 105140, 109646, 132860, 136682, 195260, 219292, 273364, 274115, 341705, 383761, 548230, 683410, 712699, 767522, 1096460, 1366820, 1425398, 1535044, 1918805, 2850796, 3563495, 3837610, 4988893, 7126990, 7675220, 9977786, 14253980, 19955572, 24944465, 49888930, 99777860]

約数ペア:

[(1, 99777860), (2, 49888930), (4, 24944465), (5, 19955572), (7, 14253980), (10, 9977786), (13, 7675220), (14, 7126990), (20, 4988893), (26, 3837610), (28, 3563495), (35, 2850796), (52, 1918805), (65, 1535044), (70, 1425398), (73, 1366820), (91, 1096460), (130, 767522), (140, 712699), (146, 683410), (182, 548230), (260, 383761), (292, 341705), (364, 274115), (365, 273364), (455, 219292), (511, 195260), (730, 136682), (751, 132860), (910, 109646), (949, 105140), (1022, 97630), (1460, 68341), (1502, 66430), (1820, 54823), (1898, 52570), (2044, 48815), (2555, 39052), (3004, 33215), (3755, 26572), (3796, 26285), (4745, 21028), (5110, 19526), (5257, 18980), (6643, 15020), (7510, 13286), (9490, 10514), (9763, 10220)]