319832064

素因数分解:

$2^{14}\times 3^4\times {\mathrm{241}}^1$

素因数の和:281

約数の個数: 150

約数和(自身を含む): 959483294

約数和(自身を除く): 639651230

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 241, 256, 288, 324, 384, 432, 482, 512, 576, 648, 723, 768, 864, 964, 1024, 1152, 1296, 1446, 1536, 1728, 1928, 2048, 2169, 2304, 2592, 2892, 3072, 3456, 3856, 4096, 4338, 4608, 5184, 5784, 6144, 6507, 6912, 7712, 8192, 8676, 9216, 10368, 11568, 12288, 13014, 13824, 15424, 16384, 17352, 18432, 19521, 20736, 23136, 24576, 26028, 27648, 30848, 34704, 36864, 39042, 41472, 46272, 49152, 52056, 55296, 61696, 69408, 73728, 78084, 82944, 92544, 104112, 110592, 123392, 138816, 147456, 156168, 165888, 185088, 208224, 221184, 246784, 277632, 312336, 331776, 370176, 416448, 442368, 493568, 555264, 624672, 663552, 740352, 832896, 987136, 1110528, 1249344, 1327104, 1480704, 1665792, 1974272, 2221056, 2498688, 2961408, 3331584, 3948544, 4442112, 4997376, 5922816, 6663168, 8884224, 9994752, 11845632, 13326336, 17768448, 19989504, 26652672, 35536896, 39979008, 53305344, 79958016, 106610688, 159916032, 319832064]

約数ペア:

[(1, 319832064), (2, 159916032), (3, 106610688), (4, 79958016), (6, 53305344), (8, 39979008), (9, 35536896), (12, 26652672), (16, 19989504), (18, 17768448), (24, 13326336), (27, 11845632), (32, 9994752), (36, 8884224), (48, 6663168), (54, 5922816), (64, 4997376), (72, 4442112), (81, 3948544), (96, 3331584), (108, 2961408), (128, 2498688), (144, 2221056), (162, 1974272), (192, 1665792), (216, 1480704), (241, 1327104), (256, 1249344), (288, 1110528), (324, 987136), (384, 832896), (432, 740352), (482, 663552), (512, 624672), (576, 555264), (648, 493568), (723, 442368), (768, 416448), (864, 370176), (964, 331776), (1024, 312336), (1152, 277632), (1296, 246784), (1446, 221184), (1536, 208224), (1728, 185088), (1928, 165888), (2048, 156168), (2169, 147456), (2304, 138816), (2592, 123392), (2892, 110592), (3072, 104112), (3456, 92544), (3856, 82944), (4096, 78084), (4338, 73728), (4608, 69408), (5184, 61696), (5784, 55296), (6144, 52056), (6507, 49152), (6912, 46272), (7712, 41472), (8192, 39042), (8676, 36864), (9216, 34704), (10368, 30848), (11568, 27648), (12288, 26028), (13014, 24576), (13824, 23136), (15424, 20736), (16384, 19521), (17352, 18432)]