2218253856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8255

約数の個数: 192

約数和(自身を含む): 7398752256

約数和(自身を除く): 5180498400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 624, 651, 672, 728, 744, 806, 868, 992, 1092, 1209, 1248, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 2912, 2976, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 6944, 8191, 8463, 8736, 9672, 10416, 11284, 12896, 16382, 16926, 19344, 20832, 22568, 24573, 32764, 33852, 38688, 45136, 49146, 57337, 65528, 67704, 90272, 98292, 106483, 114674, 131056, 135408, 172011, 196584, 212966, 229348, 253921, 262112, 270816, 319449, 344022, 393168, 425932, 458696, 507842, 638898, 688044, 745381, 761763, 786336, 851864, 917392, 1015684, 1277796, 1376088, 1490762, 1523526, 1703728, 1777447, 1834784, 2031368, 2236143, 2555592, 2752176, 2981524, 3047052, 3300973, 3407456, 3554894, 4062736, 4472286, 5111184, 5332341, 5504352, 5963048, 6094104, 6601946, 7109788, 8125472, 8944572, 9902919, 10222368, 10664682, 11926096, 12188208, 13203892, 14219576, 17889144, 19805838, 21329364, 23106811, 23852192, 24376416, 26407784, 28439152, 35778288, 39611676, 42658728, 46213622, 52815568, 56878304, 69320433, 71556576, 79223352, 85317456, 92427244, 105631136, 138640866, 158446704, 170634912, 184854488, 277281732, 316893408, 369708976, 554563464, 739417952, 1109126928, 2218253856]

約数ペア:

[(1, 2218253856), (2, 1109126928), (3, 739417952), (4, 554563464), (6, 369708976), (7, 316893408), (8, 277281732), (12, 184854488), (13, 170634912), (14, 158446704), (16, 138640866), (21, 105631136), (24, 92427244), (26, 85317456), (28, 79223352), (31, 71556576), (32, 69320433), (39, 56878304), (42, 52815568), (48, 46213622), (52, 42658728), (56, 39611676), (62, 35778288), (78, 28439152), (84, 26407784), (91, 24376416), (93, 23852192), (96, 23106811), (104, 21329364), (112, 19805838), (124, 17889144), (156, 14219576), (168, 13203892), (182, 12188208), (186, 11926096), (208, 10664682), (217, 10222368), (224, 9902919), (248, 8944572), (273, 8125472), (312, 7109788), (336, 6601946), (364, 6094104), (372, 5963048), (403, 5504352), (416, 5332341), (434, 5111184), (496, 4472286), (546, 4062736), (624, 3554894), (651, 3407456), (672, 3300973), (728, 3047052), (744, 2981524), (806, 2752176), (868, 2555592), (992, 2236143), (1092, 2031368), (1209, 1834784), (1248, 1777447), (1302, 1703728), (1456, 1523526), (1488, 1490762), (1612, 1376088), (1736, 1277796), (2184, 1015684), (2418, 917392), (2604, 851864), (2821, 786336), (2912, 761763), (2976, 745381), (3224, 688044), (3472, 638898), (4368, 507842), (4836, 458696), (5208, 425932), (5642, 393168), (6448, 344022), (6944, 319449), (8191, 270816), (8463, 262112), (8736, 253921), (9672, 229348), (10416, 212966), (11284, 196584), (12896, 172011), (16382, 135408), (16926, 131056), (19344, 114674), (20832, 106483), (22568, 98292), (24573, 90272), (32764, 67704), (33852, 65528), (38688, 57337), (45136, 49146)]