20250991488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{44579}}^1$

素因数の和:44629

約数の個数: 192

約数和(自身を含む): 66570422400

約数和(自身を除く): 46319430912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 169, 182, 192, 208, 224, 273, 312, 336, 338, 364, 384, 416, 448, 507, 546, 624, 672, 676, 728, 832, 896, 1014, 1092, 1183, 1248, 1344, 1352, 1456, 1664, 2028, 2184, 2366, 2496, 2688, 2704, 2912, 3549, 4056, 4368, 4732, 4992, 5408, 5824, 7098, 8112, 8736, 9464, 10816, 11648, 14196, 16224, 17472, 18928, 21632, 28392, 32448, 34944, 37856, 44579, 56784, 64896, 75712, 89158, 113568, 133737, 151424, 178316, 227136, 267474, 312053, 356632, 454272, 534948, 579527, 624106, 713264, 936159, 1069896, 1159054, 1248212, 1426528, 1738581, 1872318, 2139792, 2318108, 2496424, 2853056, 3477162, 3744636, 4056689, 4279584, 4636216, 4992848, 5706112, 6954324, 7489272, 7533851, 8113378, 8559168, 9272432, 9985696, 12170067, 13908648, 14978544, 15067702, 16226756, 17118336, 18544864, 19971392, 22601553, 24340134, 27817296, 29957088, 30135404, 32453512, 37089728, 39942784, 45203106, 48680268, 52736957, 55634592, 59914176, 60270808, 64907024, 74179456, 90406212, 97360536, 105473914, 111269184, 119828352, 120541616, 129814048, 158210871, 180812424, 194721072, 210947828, 222538368, 241083232, 259628096, 316421742, 361624848, 389442144, 421895656, 482166464, 519256192, 632843484, 723249696, 778884288, 843791312, 964332928, 1265686968, 1446499392, 1557768576, 1687582624, 2531373936, 2892998784, 3375165248, 5062747872, 6750330496, 10125495744, 20250991488]

約数ペア:

[(1, 20250991488), (2, 10125495744), (3, 6750330496), (4, 5062747872), (6, 3375165248), (7, 2892998784), (8, 2531373936), (12, 1687582624), (13, 1557768576), (14, 1446499392), (16, 1265686968), (21, 964332928), (24, 843791312), (26, 778884288), (28, 723249696), (32, 632843484), (39, 519256192), (42, 482166464), (48, 421895656), (52, 389442144), (56, 361624848), (64, 316421742), (78, 259628096), (84, 241083232), (91, 222538368), (96, 210947828), (104, 194721072), (112, 180812424), (128, 158210871), (156, 129814048), (168, 120541616), (169, 119828352), (182, 111269184), (192, 105473914), (208, 97360536), (224, 90406212), (273, 74179456), (312, 64907024), (336, 60270808), (338, 59914176), (364, 55634592), (384, 52736957), (416, 48680268), (448, 45203106), (507, 39942784), (546, 37089728), (624, 32453512), (672, 30135404), (676, 29957088), (728, 27817296), (832, 24340134), (896, 22601553), (1014, 19971392), (1092, 18544864), (1183, 17118336), (1248, 16226756), (1344, 15067702), (1352, 14978544), (1456, 13908648), (1664, 12170067), (2028, 9985696), (2184, 9272432), (2366, 8559168), (2496, 8113378), (2688, 7533851), (2704, 7489272), (2912, 6954324), (3549, 5706112), (4056, 4992848), (4368, 4636216), (4732, 4279584), (4992, 4056689), (5408, 3744636), (5824, 3477162), (7098, 2853056), (8112, 2496424), (8736, 2318108), (9464, 2139792), (10816, 1872318), (11648, 1738581), (14196, 1426528), (16224, 1248212), (17472, 1159054), (18928, 1069896), (21632, 936159), (28392, 713264), (32448, 624106), (34944, 579527), (37856, 534948), (44579, 454272), (56784, 356632), (64896, 312053), (75712, 267474), (89158, 227136), (113568, 178316), (133737, 151424)]