18676109088

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26393}}^1$

素因数の和:26438

約数の個数: 288

約数和(自身を含む): 67789927296

約数和(自身を除く): 49113818208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 486, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 972, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1701, 1872, 1944, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3159, 3276, 3402, 3744, 3888, 4212, 4368, 4536, 4914, 5616, 6048, 6318, 6552, 6804, 7371, 7776, 8424, 8736, 9072, 9828, 11232, 12636, 13104, 13608, 14742, 16848, 18144, 19656, 22113, 25272, 26208, 26393, 27216, 29484, 33696, 39312, 44226, 50544, 52786, 54432, 58968, 78624, 79179, 88452, 101088, 105572, 117936, 158358, 176904, 184751, 211144, 235872, 237537, 316716, 343109, 353808, 369502, 422288, 475074, 554253, 633432, 686218, 707616, 712611, 739004, 844576, 950148, 1029327, 1108506, 1266864, 1372436, 1425222, 1478008, 1662759, 1900296, 2058654, 2137833, 2217012, 2401763, 2533728, 2744872, 2850444, 2956016, 3087981, 3325518, 3800592, 4117308, 4275666, 4434024, 4803526, 4988277, 5489744, 5700888, 5912032, 6175962, 6413499, 6651036, 7205289, 7601184, 8234616, 8551332, 8868048, 9263943, 9607052, 9976554, 10979488, 11401776, 12351924, 12826998, 13302072, 14410578, 14964831, 16469232, 17102664, 17736096, 18527886, 19214104, 19953108, 21615867, 22803552, 24703848, 25653996, 26604144, 27791829, 28821156, 29929662, 32938464, 34205328, 37055772, 38428208, 39906216, 43231734, 44894493, 49407696, 51307992, 53208288, 55583658, 57642312, 59859324, 64847601, 68410656, 74111544, 76856416, 79812432, 83375487, 86463468, 89788986, 98815392, 102615984, 111167316, 115284624, 119718648, 129695202, 148223088, 159624864, 166750974, 172926936, 179577972, 194542803, 205231968, 222334632, 230569248, 239437296, 259390404, 296446176, 333501948, 345853872, 359155944, 389085606, 444669264, 478874592, 518780808, 583628409, 667003896, 691707744, 718311888, 778171212, 889338528, 1037561616, 1167256818, 1334007792, 1436623776, 1556342424, 2075123232, 2334513636, 2668015584, 3112684848, 4669027272, 6225369696, 9338054544, 18676109088]

約数ペア:

[(1, 18676109088), (2, 9338054544), (3, 6225369696), (4, 4669027272), (6, 3112684848), (7, 2668015584), (8, 2334513636), (9, 2075123232), (12, 1556342424), (13, 1436623776), (14, 1334007792), (16, 1167256818), (18, 1037561616), (21, 889338528), (24, 778171212), (26, 718311888), (27, 691707744), (28, 667003896), (32, 583628409), (36, 518780808), (39, 478874592), (42, 444669264), (48, 389085606), (52, 359155944), (54, 345853872), (56, 333501948), (63, 296446176), (72, 259390404), (78, 239437296), (81, 230569248), (84, 222334632), (91, 205231968), (96, 194542803), (104, 179577972), (108, 172926936), (112, 166750974), (117, 159624864), (126, 148223088), (144, 129695202), (156, 119718648), (162, 115284624), (168, 111167316), (182, 102615984), (189, 98815392), (208, 89788986), (216, 86463468), (224, 83375487), (234, 79812432), (243, 76856416), (252, 74111544), (273, 68410656), (288, 64847601), (312, 59859324), (324, 57642312), (336, 55583658), (351, 53208288), (364, 51307992), (378, 49407696), (416, 44894493), (432, 43231734), (468, 39906216), (486, 38428208), (504, 37055772), (546, 34205328), (567, 32938464), (624, 29929662), (648, 28821156), (672, 27791829), (702, 26604144), (728, 25653996), (756, 24703848), (819, 22803552), (864, 21615867), (936, 19953108), (972, 19214104), (1008, 18527886), (1053, 17736096), (1092, 17102664), (1134, 16469232), (1248, 14964831), (1296, 14410578), (1404, 13302072), (1456, 12826998), (1512, 12351924), (1638, 11401776), (1701, 10979488), (1872, 9976554), (1944, 9607052), (2016, 9263943), (2106, 8868048), (2184, 8551332), (2268, 8234616), (2457, 7601184), (2592, 7205289), (2808, 6651036), (2912, 6413499), (3024, 6175962), (3159, 5912032), (3276, 5700888), (3402, 5489744), (3744, 4988277), (3888, 4803526), (4212, 4434024), (4368, 4275666), (4536, 4117308), (4914, 3800592), (5616, 3325518), (6048, 3087981), (6318, 2956016), (6552, 2850444), (6804, 2744872), (7371, 2533728), (7776, 2401763), (8424, 2217012), (8736, 2137833), (9072, 2058654), (9828, 1900296), (11232, 1662759), (12636, 1478008), (13104, 1425222), (13608, 1372436), (14742, 1266864), (16848, 1108506), (18144, 1029327), (19656, 950148), (22113, 844576), (25272, 739004), (26208, 712611), (26393, 707616), (27216, 686218), (29484, 633432), (33696, 554253), (39312, 475074), (44226, 422288), (50544, 369502), (52786, 353808), (54432, 343109), (58968, 316716), (78624, 237537), (79179, 235872), (88452, 211144), (101088, 184751), (105572, 176904), (117936, 158358)]