707978496

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 1968519168

約数和(自身を除く): 1260540672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 131, 186, 192, 227, 248, 256, 262, 372, 384, 393, 454, 496, 524, 681, 744, 768, 786, 908, 992, 1048, 1362, 1488, 1572, 1816, 1984, 2096, 2724, 2976, 3144, 3632, 3968, 4061, 4192, 5448, 5952, 6288, 7037, 7264, 7936, 8122, 8384, 10896, 11904, 12183, 12576, 14074, 14528, 16244, 16768, 21111, 21792, 23808, 24366, 25152, 28148, 29056, 29737, 32488, 33536, 42222, 43584, 48732, 50304, 56296, 58112, 59474, 64976, 84444, 87168, 89211, 97464, 100608, 112592, 118948, 129952, 168888, 174336, 178422, 194928, 225184, 237896, 259904, 337776, 356844, 389856, 450368, 475792, 519808, 675552, 713688, 779712, 900736, 921847, 951584, 1039616, 1351104, 1427376, 1559424, 1801472, 1843694, 1903168, 2702208, 2765541, 2854752, 3118848, 3687388, 3806336, 5404416, 5531082, 5709504, 7374776, 7612672, 11062164, 11419008, 14749552, 22124328, 22838016, 29499104, 44248656, 58998208, 88497312, 117996416, 176994624, 235992832, 353989248, 707978496]

約数ペア:

[(1, 707978496), (2, 353989248), (3, 235992832), (4, 176994624), (6, 117996416), (8, 88497312), (12, 58998208), (16, 44248656), (24, 29499104), (31, 22838016), (32, 22124328), (48, 14749552), (62, 11419008), (64, 11062164), (93, 7612672), (96, 7374776), (124, 5709504), (128, 5531082), (131, 5404416), (186, 3806336), (192, 3687388), (227, 3118848), (248, 2854752), (256, 2765541), (262, 2702208), (372, 1903168), (384, 1843694), (393, 1801472), (454, 1559424), (496, 1427376), (524, 1351104), (681, 1039616), (744, 951584), (768, 921847), (786, 900736), (908, 779712), (992, 713688), (1048, 675552), (1362, 519808), (1488, 475792), (1572, 450368), (1816, 389856), (1984, 356844), (2096, 337776), (2724, 259904), (2976, 237896), (3144, 225184), (3632, 194928), (3968, 178422), (4061, 174336), (4192, 168888), (5448, 129952), (5952, 118948), (6288, 112592), (7037, 100608), (7264, 97464), (7936, 89211), (8122, 87168), (8384, 84444), (10896, 64976), (11904, 59474), (12183, 58112), (12576, 56296), (14074, 50304), (14528, 48732), (16244, 43584), (16768, 42222), (21111, 33536), (21792, 32488), (23808, 29737), (24366, 29056), (25152, 28148)]