463744128

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 1284710400

約数和(自身を除く): 820966272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 163, 186, 192, 239, 248, 326, 372, 384, 478, 489, 496, 652, 717, 744, 956, 978, 992, 1304, 1434, 1488, 1912, 1956, 1984, 2608, 2868, 2976, 3824, 3912, 3968, 5053, 5216, 5736, 5952, 7409, 7648, 7824, 10106, 10432, 11472, 11904, 14818, 15159, 15296, 15648, 20212, 20864, 22227, 22944, 29636, 30318, 30592, 31296, 38957, 40424, 44454, 45888, 59272, 60636, 62592, 77914, 80848, 88908, 91776, 116871, 118544, 121272, 155828, 161696, 177816, 233742, 237088, 242544, 311656, 323392, 355632, 467484, 474176, 485088, 623312, 646784, 711264, 934968, 948352, 970176, 1207667, 1246624, 1422528, 1869936, 1940352, 2415334, 2493248, 2845056, 3623001, 3739872, 4830668, 4986496, 7246002, 7479744, 9661336, 14492004, 14959488, 19322672, 28984008, 38645344, 57968016, 77290688, 115936032, 154581376, 231872064, 463744128]

約数ペア:

[(1, 463744128), (2, 231872064), (3, 154581376), (4, 115936032), (6, 77290688), (8, 57968016), (12, 38645344), (16, 28984008), (24, 19322672), (31, 14959488), (32, 14492004), (48, 9661336), (62, 7479744), (64, 7246002), (93, 4986496), (96, 4830668), (124, 3739872), (128, 3623001), (163, 2845056), (186, 2493248), (192, 2415334), (239, 1940352), (248, 1869936), (326, 1422528), (372, 1246624), (384, 1207667), (478, 970176), (489, 948352), (496, 934968), (652, 711264), (717, 646784), (744, 623312), (956, 485088), (978, 474176), (992, 467484), (1304, 355632), (1434, 323392), (1488, 311656), (1912, 242544), (1956, 237088), (1984, 233742), (2608, 177816), (2868, 161696), (2976, 155828), (3824, 121272), (3912, 118544), (3968, 116871), (5053, 91776), (5216, 88908), (5736, 80848), (5952, 77914), (7409, 62592), (7648, 60636), (7824, 59272), (10106, 45888), (10432, 44454), (11472, 40424), (11904, 38957), (14818, 31296), (15159, 30592), (15296, 30318), (15648, 29636), (20212, 22944), (20864, 22227)]