249775008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7013}}^1$

素因数の和:7086

約数の個数: 96

約数和(自身を含む): 763572096

約数和(自身を除く): 513797088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 424, 636, 672, 742, 848, 1113, 1272, 1484, 1696, 2226, 2544, 2968, 4452, 5088, 5936, 7013, 8904, 11872, 14026, 17808, 21039, 28052, 35616, 42078, 49091, 56104, 84156, 98182, 112208, 147273, 168312, 196364, 224416, 294546, 336624, 371689, 392728, 589092, 673248, 743378, 785456, 1115067, 1178184, 1486756, 1570912, 2230134, 2356368, 2601823, 2973512, 4460268, 4712736, 5203646, 5947024, 7805469, 8920536, 10407292, 11894048, 15610938, 17841072, 20814584, 31221876, 35682144, 41629168, 62443752, 83258336, 124887504, 249775008]

約数ペア:

[(1, 249775008), (2, 124887504), (3, 83258336), (4, 62443752), (6, 41629168), (7, 35682144), (8, 31221876), (12, 20814584), (14, 17841072), (16, 15610938), (21, 11894048), (24, 10407292), (28, 8920536), (32, 7805469), (42, 5947024), (48, 5203646), (53, 4712736), (56, 4460268), (84, 2973512), (96, 2601823), (106, 2356368), (112, 2230134), (159, 1570912), (168, 1486756), (212, 1178184), (224, 1115067), (318, 785456), (336, 743378), (371, 673248), (424, 589092), (636, 392728), (672, 371689), (742, 336624), (848, 294546), (1113, 224416), (1272, 196364), (1484, 168312), (1696, 147273), (2226, 112208), (2544, 98182), (2968, 84156), (4452, 56104), (5088, 49091), (5936, 42078), (7013, 35616), (8904, 28052), (11872, 21039), (14026, 17808)]