71323063504

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{20983}}^1$

素因数の和:21129

約数の個数: 160

約数和(自身を含む): 179851345920

約数和(自身を除く): 108528282416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 89, 112, 124, 154, 176, 178, 217, 248, 308, 341, 356, 434, 496, 616, 623, 682, 712, 868, 979, 1232, 1246, 1364, 1424, 1736, 1958, 2387, 2492, 2728, 2759, 3472, 3916, 4774, 4984, 5456, 5518, 6853, 7832, 9548, 9968, 11036, 13706, 15664, 19096, 19313, 20983, 22072, 27412, 30349, 38192, 38626, 41966, 44144, 54824, 60698, 77252, 83932, 109648, 121396, 146881, 154504, 167864, 212443, 230813, 242792, 293762, 309008, 335728, 424886, 461626, 485584, 587524, 650473, 849772, 923252, 1175048, 1300946, 1615691, 1699544, 1846504, 1867487, 2350096, 2601892, 3231382, 3399088, 3693008, 3734974, 4553311, 5203784, 6462764, 7155203, 7469948, 9106622, 10407568, 12925528, 13072409, 14310406, 14939896, 18213244, 20542357, 25851056, 26144818, 28620812, 29879792, 36426488, 41084714, 50086421, 52289636, 57241624, 57892097, 72852976, 82169428, 100172842, 104579272, 114483248, 115784194, 143796499, 164338856, 200345684, 209158544, 231568388, 287592998, 328677712, 400691368, 405244679, 463136776, 575185996, 636813067, 801382736, 810489358, 926273552, 1150371992, 1273626134, 1620978716, 2300743984, 2547252268, 3241957432, 4457691469, 5094504536, 6483914864, 8915382938, 10189009072, 17830765876, 35661531752, 71323063504]

約数ペア:

[(1, 71323063504), (2, 35661531752), (4, 17830765876), (7, 10189009072), (8, 8915382938), (11, 6483914864), (14, 5094504536), (16, 4457691469), (22, 3241957432), (28, 2547252268), (31, 2300743984), (44, 1620978716), (56, 1273626134), (62, 1150371992), (77, 926273552), (88, 810489358), (89, 801382736), (112, 636813067), (124, 575185996), (154, 463136776), (176, 405244679), (178, 400691368), (217, 328677712), (248, 287592998), (308, 231568388), (341, 209158544), (356, 200345684), (434, 164338856), (496, 143796499), (616, 115784194), (623, 114483248), (682, 104579272), (712, 100172842), (868, 82169428), (979, 72852976), (1232, 57892097), (1246, 57241624), (1364, 52289636), (1424, 50086421), (1736, 41084714), (1958, 36426488), (2387, 29879792), (2492, 28620812), (2728, 26144818), (2759, 25851056), (3472, 20542357), (3916, 18213244), (4774, 14939896), (4984, 14310406), (5456, 13072409), (5518, 12925528), (6853, 10407568), (7832, 9106622), (9548, 7469948), (9968, 7155203), (11036, 6462764), (13706, 5203784), (15664, 4553311), (19096, 3734974), (19313, 3693008), (20983, 3399088), (22072, 3231382), (27412, 2601892), (30349, 2350096), (38192, 1867487), (38626, 1846504), (41966, 1699544), (44144, 1615691), (54824, 1300946), (60698, 1175048), (77252, 923252), (83932, 849772), (109648, 650473), (121396, 587524), (146881, 485584), (154504, 461626), (167864, 424886), (212443, 335728), (230813, 309008), (242792, 293762)]