1265131008

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^2\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 3937404240

約数和(自身を除く): 2672273232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 173, 184, 192, 207, 216, 256, 276, 288, 346, 368, 384, 414, 432, 512, 519, 529, 552, 576, 621, 692, 736, 768, 828, 864, 1038, 1058, 1104, 1152, 1242, 1384, 1472, 1536, 1557, 1587, 1656, 1728, 2076, 2116, 2208, 2304, 2484, 2768, 2944, 3114, 3174, 3312, 3456, 3979, 4152, 4232, 4416, 4608, 4671, 4761, 4968, 5536, 5888, 6228, 6348, 6624, 6912, 7958, 8304, 8464, 8832, 9342, 9522, 9936, 11072, 11776, 11937, 12456, 12696, 13248, 13824, 14283, 15916, 16608, 16928, 17664, 18684, 19044, 19872, 22144, 23874, 24912, 25392, 26496, 28566, 31832, 33216, 33856, 35328, 35811, 37368, 38088, 39744, 44288, 47748, 49824, 50784, 52992, 57132, 63664, 66432, 67712, 71622, 74736, 76176, 79488, 88576, 91517, 95496, 99648, 101568, 105984, 107433, 114264, 127328, 132864, 135424, 143244, 149472, 152352, 158976, 183034, 190992, 199296, 203136, 214866, 228528, 254656, 265728, 270848, 274551, 286488, 298944, 304704, 317952, 366068, 381984, 398592, 406272, 429732, 457056, 509312, 549102, 572976, 597888, 609408, 732136, 763968, 797184, 812544, 823653, 859464, 914112, 1018624, 1098204, 1145952, 1195776, 1218816, 1464272, 1527936, 1647306, 1718928, 1828224, 2037248, 2196408, 2291904, 2391552, 2437632, 2470959, 2928544, 3055872, 3294612, 3437856, 3656448, 4392816, 4583808, 4941918, 5857088, 6111744, 6589224, 6875712, 7312896, 8785632, 9167616, 9883836, 11714176, 13178448, 13751424, 17571264, 18335232, 19767672, 23428352, 26356896, 27502848, 35142528, 39535344, 46856704, 52713792, 55005696, 70285056, 79070688, 105427584, 140570112, 158141376, 210855168, 316282752, 421710336, 632565504, 1265131008]

約数ペア:

[(1, 1265131008), (2, 632565504), (3, 421710336), (4, 316282752), (6, 210855168), (8, 158141376), (9, 140570112), (12, 105427584), (16, 79070688), (18, 70285056), (23, 55005696), (24, 52713792), (27, 46856704), (32, 39535344), (36, 35142528), (46, 27502848), (48, 26356896), (54, 23428352), (64, 19767672), (69, 18335232), (72, 17571264), (92, 13751424), (96, 13178448), (108, 11714176), (128, 9883836), (138, 9167616), (144, 8785632), (173, 7312896), (184, 6875712), (192, 6589224), (207, 6111744), (216, 5857088), (256, 4941918), (276, 4583808), (288, 4392816), (346, 3656448), (368, 3437856), (384, 3294612), (414, 3055872), (432, 2928544), (512, 2470959), (519, 2437632), (529, 2391552), (552, 2291904), (576, 2196408), (621, 2037248), (692, 1828224), (736, 1718928), (768, 1647306), (828, 1527936), (864, 1464272), (1038, 1218816), (1058, 1195776), (1104, 1145952), (1152, 1098204), (1242, 1018624), (1384, 914112), (1472, 859464), (1536, 823653), (1557, 812544), (1587, 797184), (1656, 763968), (1728, 732136), (2076, 609408), (2116, 597888), (2208, 572976), (2304, 549102), (2484, 509312), (2768, 457056), (2944, 429732), (3114, 406272), (3174, 398592), (3312, 381984), (3456, 366068), (3979, 317952), (4152, 304704), (4232, 298944), (4416, 286488), (4608, 274551), (4671, 270848), (4761, 265728), (4968, 254656), (5536, 228528), (5888, 214866), (6228, 203136), (6348, 199296), (6624, 190992), (6912, 183034), (7958, 158976), (8304, 152352), (8464, 149472), (8832, 143244), (9342, 135424), (9522, 132864), (9936, 127328), (11072, 114264), (11776, 107433), (11937, 105984), (12456, 101568), (12696, 99648), (13248, 95496), (13824, 91517), (14283, 88576), (15916, 79488), (16608, 76176), (16928, 74736), (17664, 71622), (18684, 67712), (19044, 66432), (19872, 63664), (22144, 57132), (23874, 52992), (24912, 50784), (25392, 49824), (26496, 47748), (28566, 44288), (31832, 39744), (33216, 38088), (33856, 37368), (35328, 35811)]