2166184832

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 192

約数和(自身を含む): 5375391840

約数和(自身を除く): 3209207008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 112, 128, 133, 148, 152, 181, 224, 259, 266, 296, 304, 361, 362, 448, 518, 532, 592, 608, 703, 722, 724, 896, 1036, 1064, 1184, 1216, 1267, 1406, 1444, 1448, 2072, 2128, 2368, 2432, 2527, 2534, 2812, 2888, 2896, 3439, 4144, 4256, 4736, 4921, 5054, 5068, 5624, 5776, 5792, 6697, 6878, 8288, 8512, 9842, 10108, 10136, 11248, 11552, 11584, 13357, 13394, 13756, 16576, 17024, 19684, 20216, 20272, 22496, 23104, 23168, 24073, 26714, 26788, 27512, 33152, 39368, 40432, 40544, 44992, 46208, 46879, 48146, 53428, 53576, 55024, 65341, 78736, 80864, 81088, 89984, 93499, 93758, 96292, 106856, 107152, 110048, 127243, 130682, 157472, 161728, 162176, 186998, 187516, 192584, 213712, 214304, 220096, 254486, 261364, 314944, 323456, 373996, 375032, 385168, 427424, 428608, 440192, 457387, 508972, 522728, 629888, 747992, 750064, 770336, 854848, 857216, 890701, 914774, 1017944, 1045456, 1495984, 1500128, 1540672, 1709696, 1781402, 1829548, 2035888, 2090912, 2417617, 2991968, 3000256, 3081344, 3562804, 3659096, 4071776, 4181824, 4835234, 5983936, 6000512, 7125608, 7318192, 8143552, 8363648, 9670468, 11967872, 14251216, 14636384, 16287104, 16923319, 19340936, 28502432, 29272768, 33846638, 38681872, 57004864, 58545536, 67693276, 77363744, 114009728, 135386552, 154727488, 270773104, 309454976, 541546208, 1083092416, 2166184832]

約数ペア:

[(1, 2166184832), (2, 1083092416), (4, 541546208), (7, 309454976), (8, 270773104), (14, 154727488), (16, 135386552), (19, 114009728), (28, 77363744), (32, 67693276), (37, 58545536), (38, 57004864), (56, 38681872), (64, 33846638), (74, 29272768), (76, 28502432), (112, 19340936), (128, 16923319), (133, 16287104), (148, 14636384), (152, 14251216), (181, 11967872), (224, 9670468), (259, 8363648), (266, 8143552), (296, 7318192), (304, 7125608), (361, 6000512), (362, 5983936), (448, 4835234), (518, 4181824), (532, 4071776), (592, 3659096), (608, 3562804), (703, 3081344), (722, 3000256), (724, 2991968), (896, 2417617), (1036, 2090912), (1064, 2035888), (1184, 1829548), (1216, 1781402), (1267, 1709696), (1406, 1540672), (1444, 1500128), (1448, 1495984), (2072, 1045456), (2128, 1017944), (2368, 914774), (2432, 890701), (2527, 857216), (2534, 854848), (2812, 770336), (2888, 750064), (2896, 747992), (3439, 629888), (4144, 522728), (4256, 508972), (4736, 457387), (4921, 440192), (5054, 428608), (5068, 427424), (5624, 385168), (5776, 375032), (5792, 373996), (6697, 323456), (6878, 314944), (8288, 261364), (8512, 254486), (9842, 220096), (10108, 214304), (10136, 213712), (11248, 192584), (11552, 187516), (11584, 186998), (13357, 162176), (13394, 161728), (13756, 157472), (16576, 130682), (17024, 127243), (19684, 110048), (20216, 107152), (20272, 106856), (22496, 96292), (23104, 93758), (23168, 93499), (24073, 89984), (26714, 81088), (26788, 80864), (27512, 78736), (33152, 65341), (39368, 55024), (40432, 53576), (40544, 53428), (44992, 48146), (46208, 46879)]