139907497728

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{309289}}^1$

素因数の和:309358

約数の個数: 144

約数和(自身を含む): 404600806400

約数和(自身を除く): 264693308672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 456, 496, 589, 608, 744, 768, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2432, 2976, 3534, 3648, 3968, 4712, 4864, 5952, 7068, 7296, 7936, 9424, 11904, 14136, 14592, 18848, 23808, 28272, 37696, 56544, 75392, 113088, 150784, 226176, 309289, 452352, 618578, 927867, 1237156, 1855734, 2474312, 3711468, 4948624, 5876491, 7422936, 9587959, 9897248, 11752982, 14845872, 17629473, 19175918, 19794496, 23505964, 28763877, 29691744, 35258946, 38351836, 39588992, 47011928, 57527754, 59383488, 70517892, 76703672, 79177984, 94023856, 115055508, 118766976, 141035784, 153407344, 182171221, 188047712, 230111016, 237533952, 282071568, 306814688, 364342442, 376095424, 460222032, 546513663, 564143136, 613629376, 728684884, 752190848, 920444064, 1093027326, 1128286272, 1227258752, 1457369768, 1504381696, 1840888128, 2186054652, 2256572544, 2454517504, 2914739536, 3681776256, 4372109304, 4513145088, 5829479072, 7363552512, 8744218608, 11658958144, 17488437216, 23317916288, 34976874432, 46635832576, 69953748864, 139907497728]

約数ペア:

[(1, 139907497728), (2, 69953748864), (3, 46635832576), (4, 34976874432), (6, 23317916288), (8, 17488437216), (12, 11658958144), (16, 8744218608), (19, 7363552512), (24, 5829479072), (31, 4513145088), (32, 4372109304), (38, 3681776256), (48, 2914739536), (57, 2454517504), (62, 2256572544), (64, 2186054652), (76, 1840888128), (93, 1504381696), (96, 1457369768), (114, 1227258752), (124, 1128286272), (128, 1093027326), (152, 920444064), (186, 752190848), (192, 728684884), (228, 613629376), (248, 564143136), (256, 546513663), (304, 460222032), (372, 376095424), (384, 364342442), (456, 306814688), (496, 282071568), (589, 237533952), (608, 230111016), (744, 188047712), (768, 182171221), (912, 153407344), (992, 141035784), (1178, 118766976), (1216, 115055508), (1488, 94023856), (1767, 79177984), (1824, 76703672), (1984, 70517892), (2356, 59383488), (2432, 57527754), (2976, 47011928), (3534, 39588992), (3648, 38351836), (3968, 35258946), (4712, 29691744), (4864, 28763877), (5952, 23505964), (7068, 19794496), (7296, 19175918), (7936, 17629473), (9424, 14845872), (11904, 11752982), (14136, 9897248), (14592, 9587959), (18848, 7422936), (23808, 5876491), (28272, 4948624), (37696, 3711468), (56544, 2474312), (75392, 1855734), (113088, 1237156), (150784, 927867), (226176, 618578), (309289, 452352)]