2047354054704

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:461

約数の個数: 840

約数和(自身を含む): 7122146965920

約数和(自身を除く): 5074792911216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 81, 84, 93, 97, 108, 112, 124, 126, 144, 162, 168, 186, 189, 194, 216, 217, 243, 248, 252, 269, 279, 291, 324, 336, 372, 378, 388, 432, 434, 486, 496, 504, 538, 558, 567, 582, 648, 651, 679, 729, 744, 756, 776, 807, 837, 868, 873, 961, 972, 1008, 1076, 1116, 1134, 1164, 1296, 1302, 1358, 1458, 1488, 1512, 1552, 1614, 1674, 1701, 1736, 1746, 1883, 1922, 1944, 1953, 2037, 2152, 2232, 2268, 2328, 2421, 2511, 2604, 2619, 2716, 2883, 2916, 3007, 3024, 3228, 3348, 3402, 3472, 3492, 3766, 3844, 3888, 3906, 4074, 4304, 4464, 4536, 4656, 4842, 5022, 5103, 5208, 5238, 5432, 5649, 5766, 5832, 5859, 6014, 6111, 6456, 6696, 6727, 6804, 6984, 7263, 7532, 7533, 7688, 7812, 7857, 8148, 8339, 8649, 9021, 9072, 9684, 10044, 10206, 10416, 10476, 10864, 11298, 11532, 11664, 11718, 12028, 12222, 12912, 13392, 13454, 13608, 13968, 14526, 15064, 15066, 15376, 15624, 15714, 16296, 16678, 16947, 17298, 17577, 18042, 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11745342, 12158262, 12408432, 12608568, 12681198, 12942128, 13077288, 13150872, 13423248, 13639752, 13959486, 14184639, 14476504, 14559894, 14794731, 15101154, 15344721, 15660456, 16211016, 16286067, 16908264, 16986543, 17536824, 17618013, 18612648, 18912852, 19021797, 19413192, 19615932, 19726308, 20134872, 20459628, 20939229, 21714756, 21839841, 21963312, 22648724, 22651731, 23490684, 24316524, 25075373, 25217136, 25362396, 26154576, 26301744, 27279504, 27918972, 28369278, 28953008, 29119788, 29589462, 30202308, 30689442, 31320912, 32422032, 32572134, 33816528, 33973086, 35073648, 35236026, 37225296, 37825704, 38043594, 38826384, 39231864, 39452616, 40269744, 40919256, 41878458, 42553917, 43429512, 43679682, 44384193, 45297448, 45303462, 46981368, 48633048, 48858201, 50150746, 50724792, 50959629, 52854039, 55837944, 56738556, 58239576, 59178924, 60404616, 61378884, 62817687, 65144268, 65519523, 67946172, 67955193, 70472052, 75226119, 75651408, 76087188, 78463728, 78905232, 81838512, 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約数ペア:

[(1, 2047354054704), (2, 1023677027352), (3, 682451351568), (4, 511838513676), (6, 341225675784), (7, 292479150672), (8, 255919256838), (9, 227483783856), (12, 170612837892), (14, 146239575336), (16, 127959628419), (18, 113741891928), (21, 97493050224), (24, 85306418946), (27, 75827927952), (28, 73119787668), (31, 66043679184), (36, 56870945964), (42, 48746525112), (48, 42653209473), (54, 37913963976), (56, 36559893834), (62, 33021839592), (63, 32497683408), (72, 28435472982), (81, 25275975984), (84, 24373262556), (93, 22014559728), (97, 21106742832), (108, 18956981988), (112, 18279946917), (124, 16510919796), (126, 16248841704), (144, 14217736491), (162, 12637987992), (168, 12186631278), (186, 11007279864), (189, 10832561136), (194, 10553371416), (216, 9478490994), (217, 9434811312), (243, 8425325328), (248, 8255459898), (252, 8124420852), (269, 7610981616), (279, 7338186576), (291, 7035580944), (324, 6318993996), (336, 6093315639), (372, 5503639932), (378, 5416280568), (388, 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