1391473728

素因数分解:

$2^6\times 3^4\times {\mathrm{47}}^1\times {\mathrm{5711}}^1$

素因数の和:5782

約数の個数: 140

約数和(自身を含む): 4213262592

約数和(自身を除く): 2821788864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 141, 144, 162, 188, 192, 216, 282, 288, 324, 376, 423, 432, 564, 576, 648, 752, 846, 864, 1128, 1269, 1296, 1504, 1692, 1728, 2256, 2538, 2592, 3008, 3384, 3807, 4512, 5076, 5184, 5711, 6768, 7614, 9024, 10152, 11422, 13536, 15228, 17133, 20304, 22844, 27072, 30456, 34266, 40608, 45688, 51399, 60912, 68532, 81216, 91376, 102798, 121824, 137064, 154197, 182752, 205596, 243648, 268417, 274128, 308394, 365504, 411192, 462591, 536834, 548256, 616788, 805251, 822384, 925182, 1073668, 1096512, 1233576, 1610502, 1644768, 1850364, 2147336, 2415753, 2467152, 3221004, 3289536, 3700728, 4294672, 4831506, 4934304, 6442008, 7247259, 7401456, 8589344, 9663012, 9868608, 12884016, 14494518, 14802912, 17178688, 19326024, 21741777, 25768032, 28989036, 29605824, 38652048, 43483554, 51536064, 57978072, 77304096, 86967108, 115956144, 154608192, 173934216, 231912288, 347868432, 463824576, 695736864, 1391473728]

約数ペア:

[(1, 1391473728), (2, 695736864), (3, 463824576), (4, 347868432), (6, 231912288), (8, 173934216), (9, 154608192), (12, 115956144), (16, 86967108), (18, 77304096), (24, 57978072), (27, 51536064), (32, 43483554), (36, 38652048), (47, 29605824), (48, 28989036), (54, 25768032), (64, 21741777), (72, 19326024), (81, 17178688), (94, 14802912), (96, 14494518), (108, 12884016), (141, 9868608), (144, 9663012), (162, 8589344), (188, 7401456), (192, 7247259), (216, 6442008), (282, 4934304), (288, 4831506), (324, 4294672), (376, 3700728), (423, 3289536), (432, 3221004), (564, 2467152), (576, 2415753), (648, 2147336), (752, 1850364), (846, 1644768), (864, 1610502), (1128, 1233576), (1269, 1096512), (1296, 1073668), (1504, 925182), (1692, 822384), (1728, 805251), (2256, 616788), (2538, 548256), (2592, 536834), (3008, 462591), (3384, 411192), (3807, 365504), (4512, 308394), (5076, 274128), (5184, 268417), (5711, 243648), (6768, 205596), (7614, 182752), (9024, 154197), (10152, 137064), (11422, 121824), (13536, 102798), (15228, 91376), (17133, 81216), (20304, 68532), (22844, 60912), (27072, 51399), (30456, 45688), (34266, 40608)]