2158519104

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3547

約数の個数: 280

約数和(自身を含む): 7744968000

約数和(自身を除く): 5586448896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 567, 576, 612, 648, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1134, 1224, 1296, 1344, 1377, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2268, 2448, 2592, 2754, 2856, 3024, 3213, 3264, 3499, 3672, 3808, 4032, 4284, 4536, 4896, 5184, 5508, 5712, 6048, 6426, 6998, 7344, 7616, 8568, 9072, 9639, 9792, 10497, 11016, 11424, 12096, 12852, 13996, 14688, 17136, 18144, 19278, 20994, 22032, 22848, 24493, 25704, 27992, 29376, 31491, 34272, 36288, 38556, 41988, 44064, 48986, 51408, 55984, 59483, 62982, 68544, 73479, 77112, 83976, 88128, 94473, 97972, 102816, 111968, 118966, 125964, 146958, 154224, 167952, 178449, 188946, 195944, 205632, 220437, 223936, 237932, 251928, 283419, 293916, 308448, 335904, 356898, 377892, 391888, 416381, 440874, 475864, 503856, 535347, 566838, 587832, 616896, 661311, 671808, 713796, 755784, 783776, 832762, 881748, 951728, 1007712, 1070694, 1133676, 1175664, 1249143, 1322622, 1427592, 1511568, 1567552, 1606041, 1665524, 1763496, 1903456, 1983933, 2015424, 2141388, 2267352, 2351328, 2498286, 2645244, 2855184, 3023136, 3212082, 3331048, 3526992, 3747429, 3806912, 3967866, 4282776, 4534704, 4702656, 4818123, 4996572, 5290488, 5710368, 6046272, 6424164, 6662096, 7053984, 7494858, 7935732, 8565552, 9069408, 9636246, 9993144, 10580976, 11242287, 11420736, 12848328, 13324192, 14107968, 14989716, 15871464, 17131104, 18138816, 19272492, 19986288, 21161952, 22484574, 25696656, 26648384, 29979432, 31742928, 33726861, 34262208, 38544984, 39972576, 42323904, 44969148, 51393312, 59958864, 63485856, 67453722, 77089968, 79945152, 89938296, 102786624, 119917728, 126971712, 134907444, 154179936, 179876592, 239835456, 269814888, 308359872, 359753184, 539629776, 719506368, 1079259552, 2158519104]

約数ペア:

[(1, 2158519104), (2, 1079259552), (3, 719506368), (4, 539629776), (6, 359753184), (7, 308359872), (8, 269814888), (9, 239835456), (12, 179876592), (14, 154179936), (16, 134907444), (17, 126971712), (18, 119917728), (21, 102786624), (24, 89938296), (27, 79945152), (28, 77089968), (32, 67453722), (34, 63485856), (36, 59958864), (42, 51393312), (48, 44969148), (51, 42323904), (54, 39972576), (56, 38544984), (63, 34262208), (64, 33726861), (68, 31742928), (72, 29979432), (81, 26648384), (84, 25696656), (96, 22484574), (102, 21161952), (108, 19986288), (112, 19272492), (119, 18138816), (126, 17131104), (136, 15871464), (144, 14989716), (153, 14107968), (162, 13324192), (168, 12848328), (189, 11420736), (192, 11242287), (204, 10580976), (216, 9993144), (224, 9636246), (238, 9069408), (252, 8565552), (272, 7935732), (288, 7494858), (306, 7053984), (324, 6662096), (336, 6424164), (357, 6046272), (378, 5710368), (408, 5290488), (432, 4996572), (448, 4818123), (459, 4702656), (476, 4534704), (504, 4282776), (544, 3967866), (567, 3806912), (576, 3747429), (612, 3526992), (648, 3331048), (672, 3212082), (714, 3023136), (756, 2855184), (816, 2645244), (864, 2498286), (918, 2351328), (952, 2267352), (1008, 2141388), (1071, 2015424), (1088, 1983933), (1134, 1903456), (1224, 1763496), (1296, 1665524), (1344, 1606041), (1377, 1567552), (1428, 1511568), (1512, 1427592), (1632, 1322622), (1728, 1249143), (1836, 1175664), (1904, 1133676), (2016, 1070694), (2142, 1007712), (2268, 951728), (2448, 881748), (2592, 832762), (2754, 783776), (2856, 755784), (3024, 713796), (3213, 671808), (3264, 661311), (3499, 616896), (3672, 587832), (3808, 566838), (4032, 535347), (4284, 503856), (4536, 475864), (4896, 440874), (5184, 416381), (5508, 391888), (5712, 377892), (6048, 356898), (6426, 335904), (6998, 308448), (7344, 293916), (7616, 283419), (8568, 251928), (9072, 237932), (9639, 223936), (9792, 220437), (10497, 205632), (11016, 195944), (11424, 188946), (12096, 178449), (12852, 167952), (13996, 154224), (14688, 146958), (17136, 125964), (18144, 118966), (19278, 111968), (20994, 102816), (22032, 97972), (22848, 94473), (24493, 88128), (25704, 83976), (27992, 77112), (29376, 73479), (31491, 68544), (34272, 62982), (36288, 59483), (38556, 55984), (41988, 51408), (44064, 48986)]