327627456

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 168

約数和(自身を含む): 981699840

約数和(自身を除く): 654072384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 169, 184, 192, 208, 276, 299, 312, 338, 368, 416, 439, 507, 552, 598, 624, 676, 736, 832, 878, 897, 1014, 1104, 1196, 1248, 1317, 1352, 1472, 1756, 1794, 2028, 2208, 2392, 2496, 2634, 2704, 3512, 3588, 3887, 4056, 4416, 4784, 5268, 5408, 5707, 7024, 7176, 7774, 8112, 9568, 10097, 10536, 10816, 11414, 11661, 14048, 14352, 15548, 16224, 17121, 19136, 20194, 21072, 22828, 23322, 28096, 28704, 30291, 31096, 32448, 34242, 40388, 42144, 45656, 46644, 57408, 60582, 62192, 68484, 74191, 80776, 84288, 91312, 93288, 121164, 124384, 131261, 136968, 148382, 161552, 182624, 186576, 222573, 242328, 248768, 262522, 273936, 296764, 323104, 365248, 373152, 393783, 445146, 484656, 525044, 547872, 593528, 646208, 746304, 787566, 890292, 969312, 1050088, 1095744, 1187056, 1575132, 1706393, 1780584, 1938624, 2100176, 2374112, 3150264, 3412786, 3561168, 4200352, 4748224, 5119179, 6300528, 6825572, 7122336, 8400704, 10238358, 12601056, 13651144, 14244672, 20476716, 25202112, 27302288, 40953432, 54604576, 81906864, 109209152, 163813728, 327627456]

約数ペア:

[(1, 327627456), (2, 163813728), (3, 109209152), (4, 81906864), (6, 54604576), (8, 40953432), (12, 27302288), (13, 25202112), (16, 20476716), (23, 14244672), (24, 13651144), (26, 12601056), (32, 10238358), (39, 8400704), (46, 7122336), (48, 6825572), (52, 6300528), (64, 5119179), (69, 4748224), (78, 4200352), (92, 3561168), (96, 3412786), (104, 3150264), (138, 2374112), (156, 2100176), (169, 1938624), (184, 1780584), (192, 1706393), (208, 1575132), (276, 1187056), (299, 1095744), (312, 1050088), (338, 969312), (368, 890292), (416, 787566), (439, 746304), (507, 646208), (552, 593528), (598, 547872), (624, 525044), (676, 484656), (736, 445146), (832, 393783), (878, 373152), (897, 365248), (1014, 323104), (1104, 296764), (1196, 273936), (1248, 262522), (1317, 248768), (1352, 242328), (1472, 222573), (1756, 186576), (1794, 182624), (2028, 161552), (2208, 148382), (2392, 136968), (2496, 131261), (2634, 124384), (2704, 121164), (3512, 93288), (3588, 91312), (3887, 84288), (4056, 80776), (4416, 74191), (4784, 68484), (5268, 62192), (5408, 60582), (5707, 57408), (7024, 46644), (7176, 45656), (7774, 42144), (8112, 40388), (9568, 34242), (10097, 32448), (10536, 31096), (10816, 30291), (11414, 28704), (11661, 28096), (14048, 23322), (14352, 22828), (15548, 21072), (16224, 20194), (17121, 19136)]