7888413984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1024

約数の個数: 288

約数和(自身を含む): 24686544960

約数和(自身を除く): 16798130976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 43, 44, 48, 51, 66, 68, 86, 88, 96, 102, 121, 129, 132, 136, 172, 176, 187, 204, 242, 258, 264, 272, 344, 352, 363, 374, 408, 473, 484, 516, 528, 544, 561, 688, 726, 731, 748, 816, 929, 946, 968, 1032, 1056, 1122, 1376, 1419, 1452, 1462, 1496, 1632, 1858, 1892, 1936, 2057, 2064, 2193, 2244, 2787, 2838, 2904, 2924, 2992, 3716, 3784, 3872, 4114, 4128, 4386, 4488, 5203, 5574, 5676, 5808, 5848, 5984, 6171, 7432, 7568, 8041, 8228, 8772, 8976, 10219, 10406, 11148, 11352, 11616, 11696, 12342, 14864, 15136, 15609, 15793, 16082, 16456, 17544, 17952, 20438, 20812, 22296, 22704, 23392, 24123, 24684, 29728, 30657, 31218, 31586, 32164, 32912, 35088, 39947, 40876, 41624, 44592, 45408, 47379, 48246, 49368, 61314, 62436, 63172, 64328, 65824, 70176, 79894, 81752, 83248, 88451, 89184, 94758, 96492, 98736, 112409, 119841, 122628, 124872, 126344, 128656, 159788, 163504, 166496, 173723, 176902, 189516, 192984, 197472, 224818, 239682, 245256, 249744, 252688, 257312, 265353, 319576, 327008, 337227, 347446, 353804, 379032, 385968, 439417, 449636, 479364, 490512, 499488, 505376, 521169, 530706, 639152, 674454, 679099, 694892, 707608, 758064, 771936, 878834, 899272, 958728, 981024, 1042338, 1061412, 1278304, 1318251, 1348908, 1358198, 1389784, 1415216, 1516128, 1757668, 1798544, 1910953, 1917456, 2037297, 2084676, 2122824, 2636502, 2697816, 2716396, 2779568, 2830432, 3515336, 3597088, 3821906, 3834912, 4074594, 4169352, 4245648, 4833587, 5273004, 5395632, 5432792, 5559136, 5732859, 7030672, 7470089, 7643812, 8149188, 8338704, 8491296, 9667174, 10546008, 10791264, 10865584, 11465718, 14061344, 14500761, 14940178, 15287624, 16298376, 16677408, 19334348, 21092016, 21731168, 22410267, 22931436, 29001522, 29880356, 30575248, 32596752, 38668696, 42184032, 44820534, 45862872, 58003044, 59760712, 61150496, 65193504, 77337392, 82170979, 89641068, 91725744, 116006088, 119521424, 154674784, 164341958, 179282136, 183451488, 232012176, 239042848, 246512937, 328683916, 358564272, 464024352, 493025874, 657367832, 717128544, 986051748, 1314735664, 1972103496, 2629471328, 3944206992, 7888413984]

約数ペア:

[(1, 7888413984), (2, 3944206992), (3, 2629471328), (4, 1972103496), (6, 1314735664), (8, 986051748), (11, 717128544), (12, 657367832), (16, 493025874), (17, 464024352), (22, 358564272), (24, 328683916), (32, 246512937), (33, 239042848), (34, 232012176), (43, 183451488), (44, 179282136), (48, 164341958), (51, 154674784), (66, 119521424), (68, 116006088), (86, 91725744), (88, 89641068), (96, 82170979), (102, 77337392), (121, 65193504), (129, 61150496), (132, 59760712), (136, 58003044), (172, 45862872), (176, 44820534), (187, 42184032), (204, 38668696), (242, 32596752), (258, 30575248), (264, 29880356), (272, 29001522), (344, 22931436), (352, 22410267), (363, 21731168), (374, 21092016), (408, 19334348), (473, 16677408), (484, 16298376), (516, 15287624), (528, 14940178), (544, 14500761), (561, 14061344), (688, 11465718), (726, 10865584), (731, 10791264), (748, 10546008), (816, 9667174), (929, 8491296), (946, 8338704), (968, 8149188), (1032, 7643812), (1056, 7470089), (1122, 7030672), (1376, 5732859), (1419, 5559136), (1452, 5432792), (1462, 5395632), (1496, 5273004), (1632, 4833587), (1858, 4245648), (1892, 4169352), (1936, 4074594), (2057, 3834912), (2064, 3821906), (2193, 3597088), (2244, 3515336), (2787, 2830432), (2838, 2779568), (2904, 2716396), (2924, 2697816), (2992, 2636502), (3716, 2122824), (3784, 2084676), (3872, 2037297), (4114, 1917456), (4128, 1910953), (4386, 1798544), (4488, 1757668), (5203, 1516128), (5574, 1415216), (5676, 1389784), (5808, 1358198), (5848, 1348908), (5984, 1318251), (6171, 1278304), (7432, 1061412), (7568, 1042338), (8041, 981024), (8228, 958728), (8772, 899272), (8976, 878834), (10219, 771936), (10406, 758064), (11148, 707608), (11352, 694892), (11616, 679099), (11696, 674454), (12342, 639152), (14864, 530706), (15136, 521169), (15609, 505376), (15793, 499488), (16082, 490512), (16456, 479364), (17544, 449636), (17952, 439417), (20438, 385968), (20812, 379032), (22296, 353804), (22704, 347446), (23392, 337227), (24123, 327008), (24684, 319576), (29728, 265353), (30657, 257312), (31218, 252688), (31586, 249744), (32164, 245256), (32912, 239682), (35088, 224818), (39947, 197472), (40876, 192984), (41624, 189516), (44592, 176902), (45408, 173723), (47379, 166496), (48246, 163504), (49368, 159788), (61314, 128656), (62436, 126344), (63172, 124872), (64328, 122628), (65824, 119841), (70176, 112409), (79894, 98736), (81752, 96492), (83248, 94758), (88451, 89184)]