259087824

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:745

約数の個数: 120

約数和(自身を含む): 763468992

約数和(自身を除く): 504381168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 137, 138, 144, 184, 207, 274, 276, 368, 411, 414, 548, 552, 571, 822, 828, 1096, 1104, 1142, 1233, 1644, 1656, 1713, 2192, 2284, 2466, 3151, 3288, 3312, 3426, 4568, 4932, 5139, 6302, 6576, 6852, 9136, 9453, 9864, 10278, 12604, 13133, 13704, 18906, 19728, 20556, 25208, 26266, 27408, 28359, 37812, 39399, 41112, 50416, 52532, 56718, 75624, 78227, 78798, 82224, 105064, 113436, 118197, 151248, 156454, 157596, 210128, 226872, 234681, 236394, 312908, 315192, 453744, 469362, 472788, 625816, 630384, 704043, 938724, 945576, 1251632, 1408086, 1799221, 1877448, 1891152, 2816172, 3598442, 3754896, 5397663, 5632344, 7196884, 10795326, 11264688, 14393768, 16192989, 21590652, 28787536, 32385978, 43181304, 64771956, 86362608, 129543912, 259087824]

約数ペア:

[(1, 259087824), (2, 129543912), (3, 86362608), (4, 64771956), (6, 43181304), (8, 32385978), (9, 28787536), (12, 21590652), (16, 16192989), (18, 14393768), (23, 11264688), (24, 10795326), (36, 7196884), (46, 5632344), (48, 5397663), (69, 3754896), (72, 3598442), (92, 2816172), (137, 1891152), (138, 1877448), (144, 1799221), (184, 1408086), (207, 1251632), (274, 945576), (276, 938724), (368, 704043), (411, 630384), (414, 625816), (548, 472788), (552, 469362), (571, 453744), (822, 315192), (828, 312908), (1096, 236394), (1104, 234681), (1142, 226872), (1233, 210128), (1644, 157596), (1656, 156454), (1713, 151248), (2192, 118197), (2284, 113436), (2466, 105064), (3151, 82224), (3288, 78798), (3312, 78227), (3426, 75624), (4568, 56718), (4932, 52532), (5139, 50416), (6302, 41112), (6576, 39399), (6852, 37812), (9136, 28359), (9453, 27408), (9864, 26266), (10278, 25208), (12604, 20556), (13133, 19728), (13704, 18906)]