16505920368

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{463}}^1\times {\mathrm{11789}}^1$

素因数の和:12276

約数の個数: 160

約数和(自身を含む): 54267955200

約数和(自身を除く): 37762034832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 463, 504, 756, 926, 1008, 1389, 1512, 1852, 2778, 3024, 3241, 3704, 4167, 5556, 6482, 7408, 8334, 9723, 11112, 11789, 12501, 12964, 16668, 19446, 22224, 23578, 25002, 25928, 29169, 33336, 35367, 38892, 47156, 50004, 51856, 58338, 66672, 70734, 77784, 82523, 87507, 94312, 100008, 106101, 116676, 141468, 155568, 165046, 175014, 188624, 200016, 212202, 233352, 247569, 282936, 318303, 330092, 350028, 424404, 466704, 495138, 565872, 636606, 660184, 700056, 742707, 848808, 990276, 1273212, 1320368, 1400112, 1485414, 1697616, 1980552, 2228121, 2546424, 2970828, 3961104, 4456242, 5092848, 5458307, 5941656, 8912484, 10916614, 11883312, 16374921, 17824968, 21833228, 32749842, 35649936, 38208149, 43666456, 49124763, 65499684, 76416298, 87332912, 98249526, 114624447, 130999368, 147374289, 152832596, 196499052, 229248894, 261998736, 294748578, 305665192, 343873341, 392998104, 458497788, 589497156, 611330384, 687746682, 785996208, 916995576, 1031620023, 1178994312, 1375493364, 1833991152, 2063240046, 2357988624, 2750986728, 4126480092, 5501973456, 8252960184, 16505920368]

約数ペア:

[(1, 16505920368), (2, 8252960184), (3, 5501973456), (4, 4126480092), (6, 2750986728), (7, 2357988624), (8, 2063240046), (9, 1833991152), (12, 1375493364), (14, 1178994312), (16, 1031620023), (18, 916995576), (21, 785996208), (24, 687746682), (27, 611330384), (28, 589497156), (36, 458497788), (42, 392998104), (48, 343873341), (54, 305665192), (56, 294748578), (63, 261998736), (72, 229248894), (84, 196499052), (108, 152832596), (112, 147374289), (126, 130999368), (144, 114624447), (168, 98249526), (189, 87332912), (216, 76416298), (252, 65499684), (336, 49124763), (378, 43666456), (432, 38208149), (463, 35649936), (504, 32749842), (756, 21833228), (926, 17824968), (1008, 16374921), (1389, 11883312), (1512, 10916614), (1852, 8912484), (2778, 5941656), (3024, 5458307), (3241, 5092848), (3704, 4456242), (4167, 3961104), (5556, 2970828), (6482, 2546424), (7408, 2228121), (8334, 1980552), (9723, 1697616), (11112, 1485414), (11789, 1400112), (12501, 1320368), (12964, 1273212), (16668, 990276), (19446, 848808), (22224, 742707), (23578, 700056), (25002, 660184), (25928, 636606), (29169, 565872), (33336, 495138), (35367, 466704), (38892, 424404), (47156, 350028), (50004, 330092), (51856, 318303), (58338, 282936), (66672, 247569), (70734, 233352), (77784, 212202), (82523, 200016), (87507, 188624), (94312, 175014), (100008, 165046), (106101, 155568), (116676, 141468)]