274577664

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 795361280

約数和(自身を除く): 520783616

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, 607, 608, 744, 768, 912, 992, 1178, 1214, 1216, 1488, 1767, 1821, 1824, 1984, 2356, 2428, 2432, 2976, 3534, 3642, 3648, 3968, 4712, 4856, 4864, 5952, 7068, 7284, 7296, 7936, 9424, 9712, 11533, 11904, 14136, 14568, 14592, 18817, 18848, 19424, 23066, 23808, 28272, 29136, 34599, 37634, 37696, 38848, 46132, 56451, 56544, 58272, 69198, 75268, 75392, 77696, 92264, 112902, 113088, 116544, 138396, 150536, 150784, 155392, 184528, 225804, 226176, 233088, 276792, 301072, 357523, 369056, 451608, 452352, 466176, 553584, 602144, 715046, 738112, 903216, 1072569, 1107168, 1204288, 1430092, 1476224, 1806432, 2145138, 2214336, 2408576, 2860184, 2952448, 3612864, 4290276, 4428672, 4817152, 5720368, 7225728, 8580552, 8857344, 11440736, 14451456, 17161104, 22881472, 34322208, 45762944, 68644416, 91525888, 137288832, 274577664]

約数ペア:

[(1, 274577664), (2, 137288832), (3, 91525888), (4, 68644416), (6, 45762944), (8, 34322208), (12, 22881472), (16, 17161104), (19, 14451456), (24, 11440736), (31, 8857344), (32, 8580552), (38, 7225728), (48, 5720368), (57, 4817152), (62, 4428672), (64, 4290276), (76, 3612864), (93, 2952448), (96, 2860184), (114, 2408576), (124, 2214336), (128, 2145138), (152, 1806432), (186, 1476224), (192, 1430092), (228, 1204288), (248, 1107168), (256, 1072569), (304, 903216), (372, 738112), (384, 715046), (456, 602144), (496, 553584), (589, 466176), (607, 452352), (608, 451608), (744, 369056), (768, 357523), (912, 301072), (992, 276792), (1178, 233088), (1214, 226176), (1216, 225804), (1488, 184528), (1767, 155392), (1821, 150784), (1824, 150536), (1984, 138396), (2356, 116544), (2428, 113088), (2432, 112902), (2976, 92264), (3534, 77696), (3642, 75392), (3648, 75268), (3968, 69198), (4712, 58272), (4856, 56544), (4864, 56451), (5952, 46132), (7068, 38848), (7284, 37696), (7296, 37634), (7936, 34599), (9424, 29136), (9712, 28272), (11533, 23808), (11904, 23066), (14136, 19424), (14568, 18848), (14592, 18817)]