128174904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 416707200

約数和(自身を除く): 288532296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 59, 66, 72, 78, 88, 99, 104, 117, 118, 132, 143, 156, 177, 198, 211, 234, 236, 264, 286, 312, 354, 396, 422, 429, 468, 472, 531, 572, 633, 649, 708, 767, 792, 844, 858, 936, 1062, 1144, 1266, 1287, 1298, 1416, 1534, 1688, 1716, 1899, 1947, 2124, 2301, 2321, 2532, 2574, 2596, 2743, 3068, 3432, 3798, 3894, 4248, 4602, 4642, 5064, 5148, 5192, 5486, 5841, 6136, 6903, 6963, 7596, 7788, 8229, 8437, 9204, 9284, 10296, 10972, 11682, 12449, 13806, 13926, 15192, 15576, 16458, 16874, 18408, 18568, 20889, 21944, 23364, 24687, 24898, 25311, 27612, 27852, 30173, 32916, 33748, 37347, 41778, 46728, 49374, 49796, 50622, 55224, 55704, 60346, 65832, 67496, 74694, 75933, 83556, 90519, 98748, 99592, 101244, 112041, 120692, 136939, 149388, 151866, 161837, 167112, 181038, 197496, 202488, 224082, 241384, 271557, 273878, 298776, 303732, 323674, 362076, 410817, 448164, 485511, 543114, 547756, 607464, 647348, 724152, 821634, 896328, 971022, 1086228, 1095512, 1232451, 1294696, 1456533, 1643268, 1780207, 1942044, 2172456, 2464902, 2913066, 3286536, 3560414, 3884088, 4929804, 5340621, 5826132, 7120828, 9859608, 10681242, 11652264, 14241656, 16021863, 21362484, 32043726, 42724968, 64087452, 128174904]

約数ペア:

[(1, 128174904), (2, 64087452), (3, 42724968), (4, 32043726), (6, 21362484), (8, 16021863), (9, 14241656), (11, 11652264), (12, 10681242), (13, 9859608), (18, 7120828), (22, 5826132), (24, 5340621), (26, 4929804), (33, 3884088), (36, 3560414), (39, 3286536), (44, 2913066), (52, 2464902), (59, 2172456), (66, 1942044), (72, 1780207), (78, 1643268), (88, 1456533), (99, 1294696), (104, 1232451), (117, 1095512), (118, 1086228), (132, 971022), (143, 896328), (156, 821634), (177, 724152), (198, 647348), (211, 607464), (234, 547756), (236, 543114), (264, 485511), (286, 448164), (312, 410817), (354, 362076), (396, 323674), (422, 303732), (429, 298776), (468, 273878), (472, 271557), (531, 241384), (572, 224082), (633, 202488), (649, 197496), (708, 181038), (767, 167112), (792, 161837), (844, 151866), (858, 149388), (936, 136939), (1062, 120692), (1144, 112041), (1266, 101244), (1287, 99592), (1298, 98748), (1416, 90519), (1534, 83556), (1688, 75933), (1716, 74694), (1899, 67496), (1947, 65832), (2124, 60346), (2301, 55704), (2321, 55224), (2532, 50622), (2574, 49796), (2596, 49374), (2743, 46728), (3068, 41778), (3432, 37347), (3798, 33748), (3894, 32916), (4248, 30173), (4602, 27852), (4642, 27612), (5064, 25311), (5148, 24898), (5192, 24687), (5486, 23364), (5841, 21944), (6136, 20889), (6903, 18568), (6963, 18408), (7596, 16874), (7788, 16458), (8229, 15576), (8437, 15192), (9204, 13926), (9284, 13806), (10296, 12449), (10972, 11682)]