994991088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{631}}^1$

素因数の和:700

約数の個数: 240

約数和(自身を含む): 3344119296

約数和(自身を除く): 2349128208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 361, 364, 399, 456, 494, 532, 546, 624, 631, 722, 728, 741, 798, 912, 988, 1064, 1083, 1092, 1262, 1444, 1456, 1482, 1596, 1729, 1893, 1976, 2128, 2166, 2184, 2524, 2527, 2888, 2964, 3192, 3458, 3786, 3952, 4332, 4368, 4417, 4693, 5048, 5054, 5187, 5776, 5928, 6384, 6916, 7572, 7581, 8203, 8664, 8834, 9386, 10096, 10108, 10374, 11856, 11989, 13251, 13832, 14079, 15144, 15162, 16406, 17328, 17668, 18772, 20216, 20748, 23978, 24609, 26502, 27664, 28158, 30288, 30324, 32812, 32851, 35336, 35967, 37544, 40432, 41496, 47956, 49218, 53004, 56316, 57421, 60648, 65624, 65702, 70672, 71934, 75088, 82992, 83923, 95912, 98436, 98553, 106008, 112632, 114842, 121296, 131248, 131404, 143868, 155857, 167846, 172263, 191824, 196872, 197106, 212016, 225264, 227791, 229684, 251769, 262808, 287736, 311714, 335692, 344526, 393744, 394212, 455582, 459368, 467571, 503538, 525616, 575472, 623428, 671384, 683373, 689052, 788424, 911164, 918736, 935142, 1007076, 1090999, 1246856, 1342768, 1366746, 1378104, 1576848, 1594537, 1822328, 1870284, 2014152, 2181998, 2493712, 2733492, 2756208, 2961283, 3189074, 3272997, 3644656, 3740568, 4028304, 4363996, 4783611, 5466984, 5922566, 6378148, 6545994, 7481136, 8727992, 8883849, 9567222, 10933968, 11845132, 12756296, 13091988, 17455984, 17767698, 19134444, 20728981, 23690264, 25512592, 26183976, 35535396, 38268888, 41457962, 47380528, 52367952, 62186943, 71070792, 76537776, 82915924, 124373886, 142141584, 165831848, 248747772, 331663696, 497495544, 994991088]

約数ペア:

[(1, 994991088), (2, 497495544), (3, 331663696), (4, 248747772), (6, 165831848), (7, 142141584), (8, 124373886), (12, 82915924), (13, 76537776), (14, 71070792), (16, 62186943), (19, 52367952), (21, 47380528), (24, 41457962), (26, 38268888), (28, 35535396), (38, 26183976), (39, 25512592), (42, 23690264), (48, 20728981), (52, 19134444), (56, 17767698), (57, 17455984), (76, 13091988), (78, 12756296), (84, 11845132), (91, 10933968), (104, 9567222), (112, 8883849), (114, 8727992), (133, 7481136), (152, 6545994), (156, 6378148), (168, 5922566), (182, 5466984), (208, 4783611), (228, 4363996), (247, 4028304), (266, 3740568), (273, 3644656), (304, 3272997), (312, 3189074), (336, 2961283), (361, 2756208), (364, 2733492), (399, 2493712), (456, 2181998), (494, 2014152), (532, 1870284), (546, 1822328), (624, 1594537), (631, 1576848), (722, 1378104), (728, 1366746), (741, 1342768), (798, 1246856), (912, 1090999), (988, 1007076), (1064, 935142), (1083, 918736), (1092, 911164), (1262, 788424), (1444, 689052), (1456, 683373), (1482, 671384), (1596, 623428), (1729, 575472), (1893, 525616), (1976, 503538), (2128, 467571), (2166, 459368), (2184, 455582), (2524, 394212), (2527, 393744), (2888, 344526), (2964, 335692), (3192, 311714), (3458, 287736), (3786, 262808), (3952, 251769), (4332, 229684), (4368, 227791), (4417, 225264), (4693, 212016), (5048, 197106), (5054, 196872), (5187, 191824), (5776, 172263), (5928, 167846), (6384, 155857), (6916, 143868), (7572, 131404), (7581, 131248), (8203, 121296), (8664, 114842), (8834, 112632), (9386, 106008), (10096, 98553), (10108, 98436), (10374, 95912), (11856, 83923), (11989, 82992), (13251, 75088), (13832, 71934), (14079, 70672), (15144, 65702), (15162, 65624), (16406, 60648), (17328, 57421), (17668, 56316), (18772, 53004), (20216, 49218), (20748, 47956), (23978, 41496), (24609, 40432), (26502, 37544), (27664, 35967), (28158, 35336), (30288, 32851), (30324, 32812)]