259304448

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 176

約数和(自身を含む): 766658816

約数和(自身を除く): 507354368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 128, 129, 151, 156, 172, 192, 208, 256, 258, 302, 312, 344, 384, 416, 453, 512, 516, 559, 604, 624, 688, 768, 832, 906, 1024, 1032, 1118, 1208, 1248, 1376, 1536, 1664, 1677, 1812, 1963, 2064, 2236, 2416, 2496, 2752, 3072, 3328, 3354, 3624, 3926, 4128, 4472, 4832, 4992, 5504, 5889, 6493, 6656, 6708, 7248, 7852, 8256, 8944, 9664, 9984, 11008, 11778, 12986, 13312, 13416, 14496, 15704, 16512, 17888, 19328, 19479, 19968, 22016, 23556, 25972, 26832, 28992, 31408, 33024, 35776, 38656, 38958, 39936, 44032, 47112, 51944, 53664, 57984, 62816, 66048, 71552, 77312, 77916, 84409, 94224, 103888, 107328, 115968, 125632, 132096, 143104, 154624, 155832, 168818, 188448, 207776, 214656, 231936, 251264, 253227, 286208, 311664, 337636, 376896, 415552, 429312, 463872, 502528, 506454, 572416, 623328, 675272, 753792, 831104, 858624, 1005056, 1012908, 1246656, 1350544, 1507584, 1662208, 1717248, 2010112, 2025816, 2493312, 2701088, 3015168, 3324416, 4051632, 4986624, 5402176, 6030336, 6648832, 8103264, 9973248, 10804352, 16206528, 19946496, 21608704, 32413056, 43217408, 64826112, 86434816, 129652224, 259304448]

約数ペア:

[(1, 259304448), (2, 129652224), (3, 86434816), (4, 64826112), (6, 43217408), (8, 32413056), (12, 21608704), (13, 19946496), (16, 16206528), (24, 10804352), (26, 9973248), (32, 8103264), (39, 6648832), (43, 6030336), (48, 5402176), (52, 4986624), (64, 4051632), (78, 3324416), (86, 3015168), (96, 2701088), (104, 2493312), (128, 2025816), (129, 2010112), (151, 1717248), (156, 1662208), (172, 1507584), (192, 1350544), (208, 1246656), (256, 1012908), (258, 1005056), (302, 858624), (312, 831104), (344, 753792), (384, 675272), (416, 623328), (453, 572416), (512, 506454), (516, 502528), (559, 463872), (604, 429312), (624, 415552), (688, 376896), (768, 337636), (832, 311664), (906, 286208), (1024, 253227), (1032, 251264), (1118, 231936), (1208, 214656), (1248, 207776), (1376, 188448), (1536, 168818), (1664, 155832), (1677, 154624), (1812, 143104), (1963, 132096), (2064, 125632), (2236, 115968), (2416, 107328), (2496, 103888), (2752, 94224), (3072, 84409), (3328, 77916), (3354, 77312), (3624, 71552), (3926, 66048), (4128, 62816), (4472, 57984), (4832, 53664), (4992, 51944), (5504, 47112), (5889, 44032), (6493, 39936), (6656, 38958), (6708, 38656), (7248, 35776), (7852, 33024), (8256, 31408), (8944, 28992), (9664, 26832), (9984, 25972), (11008, 23556), (11778, 22016), (12986, 19968), (13312, 19479), (13416, 19328), (14496, 17888), (15704, 16512)]