21082933248

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15527}}^1$

素因数の和:15582

約数の個数: 192

約数和(自身を含む): 64095857280

約数和(自身を除く): 43012924032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 512, 544, 624, 663, 768, 816, 832, 884, 1024, 1088, 1248, 1326, 1536, 1632, 1664, 1768, 2048, 2176, 2496, 2652, 3072, 3264, 3328, 3536, 4352, 4992, 5304, 6144, 6528, 6656, 7072, 8704, 9984, 10608, 13056, 13312, 14144, 15527, 17408, 19968, 21216, 26112, 26624, 28288, 31054, 34816, 39936, 42432, 46581, 52224, 56576, 62108, 79872, 84864, 93162, 104448, 113152, 124216, 169728, 186324, 201851, 226304, 248432, 263959, 339456, 372648, 403702, 452608, 496864, 527918, 605553, 678912, 745296, 791877, 807404, 993728, 1055836, 1211106, 1357824, 1490592, 1583754, 1614808, 1987456, 2111672, 2422212, 2981184, 3167508, 3229616, 3431467, 3974912, 4223344, 4844424, 5962368, 6335016, 6459232, 6862934, 7949824, 8446688, 9688848, 10294401, 11924736, 12670032, 12918464, 13725868, 15899648, 16893376, 19377696, 20588802, 23849472, 25340064, 25836928, 27451736, 31799296, 33786752, 38755392, 41177604, 47698944, 50680128, 51673856, 54903472, 67573504, 77510784, 82355208, 95397888, 101360256, 103347712, 109806944, 135147008, 155021568, 164710416, 202720512, 206695424, 219613888, 270294016, 310043136, 329420832, 405441024, 413390848, 439227776, 540588032, 620086272, 658841664, 810882048, 878455552, 1240172544, 1317683328, 1621764096, 1756911104, 2635366656, 3513822208, 5270733312, 7027644416, 10541466624, 21082933248]

約数ペア:

[(1, 21082933248), (2, 10541466624), (3, 7027644416), (4, 5270733312), (6, 3513822208), (8, 2635366656), (12, 1756911104), (13, 1621764096), (16, 1317683328), (17, 1240172544), (24, 878455552), (26, 810882048), (32, 658841664), (34, 620086272), (39, 540588032), (48, 439227776), (51, 413390848), (52, 405441024), (64, 329420832), (68, 310043136), (78, 270294016), (96, 219613888), (102, 206695424), (104, 202720512), (128, 164710416), (136, 155021568), (156, 135147008), (192, 109806944), (204, 103347712), (208, 101360256), (221, 95397888), (256, 82355208), (272, 77510784), (312, 67573504), (384, 54903472), (408, 51673856), (416, 50680128), (442, 47698944), (512, 41177604), (544, 38755392), (624, 33786752), (663, 31799296), (768, 27451736), (816, 25836928), (832, 25340064), (884, 23849472), (1024, 20588802), (1088, 19377696), (1248, 16893376), (1326, 15899648), (1536, 13725868), (1632, 12918464), (1664, 12670032), (1768, 11924736), (2048, 10294401), (2176, 9688848), (2496, 8446688), (2652, 7949824), (3072, 6862934), (3264, 6459232), (3328, 6335016), (3536, 5962368), (4352, 4844424), (4992, 4223344), (5304, 3974912), (6144, 3431467), (6528, 3229616), (6656, 3167508), (7072, 2981184), (8704, 2422212), (9984, 2111672), (10608, 1987456), (13056, 1614808), (13312, 1583754), (14144, 1490592), (15527, 1357824), (17408, 1211106), (19968, 1055836), (21216, 993728), (26112, 807404), (26624, 791877), (28288, 745296), (31054, 678912), (34816, 605553), (39936, 527918), (42432, 496864), (46581, 452608), (52224, 403702), (56576, 372648), (62108, 339456), (79872, 263959), (84864, 248432), (93162, 226304), (104448, 201851), (113152, 186324), (124216, 169728)]