4128130656

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:556

約数の個数: 288

約数和(自身を含む): 13277261088

約数和(自身を除く): 9149130432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 97, 104, 108, 117, 144, 156, 162, 194, 208, 216, 234, 243, 288, 291, 312, 324, 351, 388, 416, 421, 432, 468, 486, 582, 624, 648, 702, 776, 842, 864, 873, 936, 972, 1053, 1164, 1248, 1261, 1263, 1296, 1404, 1552, 1684, 1746, 1872, 1944, 2106, 2328, 2522, 2526, 2592, 2619, 2808, 3104, 3159, 3368, 3492, 3744, 3783, 3789, 3888, 4212, 4656, 5044, 5052, 5238, 5473, 5616, 6318, 6736, 6984, 7566, 7578, 7776, 7857, 8424, 9312, 10088, 10104, 10476, 10946, 11232, 11349, 11367, 12636, 13472, 13968, 15132, 15156, 15714, 16419, 16848, 20176, 20208, 20952, 21892, 22698, 22734, 23571, 25272, 27936, 30264, 30312, 31428, 32838, 33696, 34047, 34101, 40352, 40416, 40837, 41904, 43784, 45396, 45468, 47142, 49257, 50544, 60528, 60624, 62856, 65676, 68094, 68202, 81674, 83808, 87568, 90792, 90936, 94284, 98514, 101088, 102141, 102303, 121056, 121248, 122511, 125712, 131352, 136188, 136404, 147771, 163348, 175136, 181584, 181872, 188568, 197028, 204282, 204606, 245022, 251424, 262704, 272376, 272808, 295542, 306423, 326696, 363168, 363744, 367533, 377136, 394056, 408564, 409212, 443313, 490044, 525408, 530881, 544752, 545616, 591084, 612846, 653392, 735066, 754272, 788112, 817128, 818424, 886626, 980088, 1061762, 1089504, 1091232, 1102599, 1182168, 1225692, 1306784, 1329939, 1470132, 1576224, 1592643, 1634256, 1636848, 1773252, 1960176, 2123524, 2205198, 2364336, 2451384, 2659878, 2940264, 3185286, 3268512, 3273696, 3307797, 3546504, 3920352, 4247048, 4410396, 4728672, 4777929, 4902768, 5319756, 5880528, 6370572, 6615594, 7093008, 8494096, 8820792, 9555858, 9805536, 9923391, 10639512, 11761056, 12741144, 13231188, 14186016, 14333787, 16988192, 17641584, 19111716, 19846782, 21279024, 25482288, 26462376, 28667574, 35283168, 38223432, 39693564, 42558048, 43001361, 50964576, 52924752, 57335148, 76446864, 79387128, 86002722, 105849504, 114670296, 129004083, 152893728, 158774256, 172005444, 229340592, 258008166, 317548512, 344010888, 458681184, 516016332, 688021776, 1032032664, 1376043552, 2064065328, 4128130656]

約数ペア:

[(1, 4128130656), (2, 2064065328), (3, 1376043552), (4, 1032032664), (6, 688021776), (8, 516016332), (9, 458681184), (12, 344010888), (13, 317548512), (16, 258008166), (18, 229340592), (24, 172005444), (26, 158774256), (27, 152893728), (32, 129004083), (36, 114670296), (39, 105849504), (48, 86002722), (52, 79387128), (54, 76446864), (72, 57335148), (78, 52924752), (81, 50964576), (96, 43001361), (97, 42558048), (104, 39693564), (108, 38223432), (117, 35283168), (144, 28667574), (156, 26462376), (162, 25482288), (194, 21279024), (208, 19846782), (216, 19111716), (234, 17641584), (243, 16988192), (288, 14333787), (291, 14186016), (312, 13231188), (324, 12741144), (351, 11761056), (388, 10639512), (416, 9923391), (421, 9805536), (432, 9555858), (468, 8820792), (486, 8494096), (582, 7093008), (624, 6615594), (648, 6370572), (702, 5880528), (776, 5319756), (842, 4902768), (864, 4777929), (873, 4728672), (936, 4410396), (972, 4247048), (1053, 3920352), (1164, 3546504), (1248, 3307797), (1261, 3273696), (1263, 3268512), (1296, 3185286), (1404, 2940264), (1552, 2659878), (1684, 2451384), (1746, 2364336), (1872, 2205198), (1944, 2123524), (2106, 1960176), (2328, 1773252), (2522, 1636848), (2526, 1634256), (2592, 1592643), (2619, 1576224), (2808, 1470132), (3104, 1329939), (3159, 1306784), (3368, 1225692), (3492, 1182168), (3744, 1102599), (3783, 1091232), (3789, 1089504), (3888, 1061762), (4212, 980088), (4656, 886626), (5044, 818424), (5052, 817128), (5238, 788112), (5473, 754272), (5616, 735066), (6318, 653392), (6736, 612846), (6984, 591084), (7566, 545616), (7578, 544752), (7776, 530881), (7857, 525408), (8424, 490044), (9312, 443313), (10088, 409212), (10104, 408564), (10476, 394056), (10946, 377136), (11232, 367533), (11349, 363744), (11367, 363168), (12636, 326696), (13472, 306423), (13968, 295542), (15132, 272808), (15156, 272376), (15714, 262704), (16419, 251424), (16848, 245022), (20176, 204606), (20208, 204282), (20952, 197028), (21892, 188568), (22698, 181872), (22734, 181584), (23571, 175136), (25272, 163348), (27936, 147771), (30264, 136404), (30312, 136188), (31428, 131352), (32838, 125712), (33696, 122511), (34047, 121248), (34101, 121056), (40352, 102303), (40416, 102141), (40837, 101088), (41904, 98514), (43784, 94284), (45396, 90936), (45468, 90792), (47142, 87568), (49257, 83808), (50544, 81674), (60528, 68202), (60624, 68094), (62856, 65676)]