26249337296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{8191}}^1$

素因数の和:8321

約数の個数: 160

約数和(自身を含む): 65531805696

約数和(自身を除く): 39282468400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 71, 91, 104, 112, 124, 142, 182, 208, 217, 248, 284, 364, 403, 434, 496, 497, 568, 728, 806, 868, 923, 994, 1136, 1456, 1612, 1736, 1846, 1988, 2201, 2821, 3224, 3472, 3692, 3976, 4402, 5642, 6448, 6461, 7384, 7952, 8191, 8804, 11284, 12922, 14768, 15407, 16382, 17608, 22568, 25844, 28613, 30814, 32764, 35216, 45136, 51688, 57226, 57337, 61628, 65528, 103376, 106483, 114452, 114674, 123256, 131056, 200291, 212966, 228904, 229348, 246512, 253921, 400582, 425932, 457808, 458696, 507842, 581561, 745381, 801164, 851864, 917392, 1015684, 1163122, 1490762, 1602328, 1703728, 1777447, 2031368, 2326244, 2981524, 3204656, 3300973, 3554894, 4062736, 4070927, 4652488, 5963048, 6601946, 7109788, 7560293, 8141854, 9304976, 11926096, 13203892, 14219576, 15120586, 16283708, 18028391, 23106811, 26407784, 28439152, 30241172, 32567416, 36056782, 46213622, 52815568, 52922051, 60482344, 65134832, 72113564, 92427244, 105844102, 120964688, 126198737, 144227128, 184854488, 211688204, 234369083, 252397474, 288454256, 369708976, 423376408, 468738166, 504794948, 846752816, 937476332, 1009589896, 1640583581, 1874952664, 2019179792, 3281167162, 3749905328, 6562334324, 13124668648, 26249337296]

約数ペア:

[(1, 26249337296), (2, 13124668648), (4, 6562334324), (7, 3749905328), (8, 3281167162), (13, 2019179792), (14, 1874952664), (16, 1640583581), (26, 1009589896), (28, 937476332), (31, 846752816), (52, 504794948), (56, 468738166), (62, 423376408), (71, 369708976), (91, 288454256), (104, 252397474), (112, 234369083), (124, 211688204), (142, 184854488), (182, 144227128), (208, 126198737), (217, 120964688), (248, 105844102), (284, 92427244), (364, 72113564), (403, 65134832), (434, 60482344), (496, 52922051), (497, 52815568), (568, 46213622), (728, 36056782), (806, 32567416), (868, 30241172), (923, 28439152), (994, 26407784), (1136, 23106811), (1456, 18028391), (1612, 16283708), (1736, 15120586), (1846, 14219576), (1988, 13203892), (2201, 11926096), (2821, 9304976), (3224, 8141854), (3472, 7560293), (3692, 7109788), (3976, 6601946), (4402, 5963048), (5642, 4652488), (6448, 4070927), (6461, 4062736), (7384, 3554894), (7952, 3300973), (8191, 3204656), (8804, 2981524), (11284, 2326244), (12922, 2031368), (14768, 1777447), (15407, 1703728), (16382, 1602328), (17608, 1490762), (22568, 1163122), (25844, 1015684), (28613, 917392), (30814, 851864), (32764, 801164), (35216, 745381), (45136, 581561), (51688, 507842), (57226, 458696), (57337, 457808), (61628, 425932), (65528, 400582), (103376, 253921), (106483, 246512), (114452, 229348), (114674, 228904), (123256, 212966), (131056, 200291)]