631326528

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 448

約数和(自身を含む): 2321356800

約数和(自身を除く): 1690030272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 41, 42, 48, 54, 56, 57, 63, 64, 67, 72, 76, 82, 84, 96, 108, 112, 114, 123, 126, 133, 134, 144, 152, 164, 168, 171, 189, 192, 201, 216, 224, 228, 246, 252, 266, 268, 287, 288, 304, 328, 336, 342, 369, 378, 399, 402, 432, 448, 456, 469, 492, 504, 513, 532, 536, 574, 576, 603, 608, 656, 672, 684, 738, 756, 779, 798, 804, 861, 864, 912, 938, 984, 1008, 1026, 1064, 1072, 1107, 1148, 1197, 1206, 1216, 1273, 1312, 1344, 1368, 1407, 1476, 1512, 1558, 1596, 1608, 1722, 1728, 1809, 1824, 1876, 1968, 2016, 2052, 2128, 2144, 2214, 2296, 2337, 2394, 2412, 2546, 2583, 2624, 2736, 2747, 2814, 2952, 3024, 3116, 3192, 3216, 3444, 3591, 3618, 3648, 3752, 3819, 3936, 4032, 4104, 4221, 4256, 4288, 4428, 4592, 4674, 4788, 4824, 5092, 5166, 5453, 5472, 5494, 5628, 5904, 6048, 6232, 6384, 6432, 6888, 7011, 7182, 7236, 7504, 7638, 7749, 7872, 8208, 8241, 8442, 8512, 8856, 8911, 9184, 9348, 9576, 9648, 10184, 10332, 10906, 10944, 10988, 11256, 11457, 11808, 12096, 12464, 12663, 12768, 12864, 13776, 14022, 14364, 14472, 15008, 15276, 15498, 16359, 16416, 16482, 16884, 17712, 17822, 18368, 18696, 19152, 19229, 19296, 20368, 20664, 21033, 21812, 21976, 22512, 22914, 23616, 24723, 24928, 25326, 25536, 26733, 27552, 28044, 28728, 28944, 30016, 30552, 30996, 32718, 32832, 32964, 33768, 34371, 35424, 35644, 37392, 38304, 38458, 38592, 40736, 41328, 42066, 43624, 43952, 45024, 45828, 49077, 49446, 49856, 50652, 52193, 53466, 55104, 56088, 57456, 57687, 57888, 61104, 61992, 65436, 65928, 67536, 68742, 70848, 71288, 74169, 74784, 76608, 76916, 80199, 81472, 82656, 84132, 87248, 87904, 90048, 91656, 98154, 98892, 101304, 104386, 106932, 112176, 114912, 115374, 115776, 122208, 123984, 130872, 131856, 135072, 137484, 142576, 147231, 148338, 149568, 153832, 156579, 160398, 165312, 168264, 173061, 174496, 175808, 183312, 196308, 197784, 202608, 208772, 213864, 224352, 229824, 230748, 240597, 244416, 247968, 261744, 263712, 270144, 274968, 285152, 294462, 296676, 307664, 313158, 320796, 336528, 346122, 348992, 365351, 366624, 392616, 395568, 405216, 417544, 427728, 448704, 461496, 469737, 481194, 495936, 519183, 523488, 527424, 549936, 570304, 588924, 593352, 615328, 626316, 641592, 673056, 692244, 730702, 733248, 785232, 791136, 810432, 835088, 855456, 922992, 939474, 962388, 1038366, 1046976, 1096053, 1099872, 1177848, 1186704, 1230656, 1252632, 1283184, 1346112, 1384488, 1409211, 1461404, 1570464, 1582272, 1670176, 1710912, 1845984, 1878948, 1924776, 2076732, 2192106, 2199744, 2355696, 2373408, 2505264, 2566368, 2768976, 2818422, 2922808, 3140928, 3288159, 3340352, 3691968, 3757896, 3849552, 4153464, 4384212, 4711392, 4746816, 5010528, 5132736, 5537952, 5636844, 5845616, 6576318, 7515792, 7699104, 8306928, 8768424, 9422784, 9864477, 10021056, 11075904, 11273688, 11691232, 13152636, 15031584, 15398208, 16613856, 17536848, 19728954, 22547376, 23382464, 26305272, 30063168, 33227712, 35073696, 39457908, 45094752, 52610544, 70147392, 78915816, 90189504, 105221088, 157831632, 210442176, 315663264, 631326528]

約数ペア:

[(1, 631326528), (2, 315663264), (3, 210442176), (4, 157831632), (6, 105221088), (7, 90189504), (8, 78915816), (9, 70147392), (12, 52610544), (14, 45094752), (16, 39457908), (18, 35073696), (19, 33227712), (21, 30063168), (24, 26305272), (27, 23382464), (28, 22547376), (32, 19728954), (36, 17536848), (38, 16613856), (41, 15398208), (42, 15031584), (48, 13152636), (54, 11691232), (56, 11273688), (57, 11075904), (63, 10021056), (64, 9864477), (67, 9422784), (72, 8768424), (76, 8306928), (82, 7699104), (84, 7515792), (96, 6576318), (108, 5845616), (112, 5636844), (114, 5537952), (123, 5132736), (126, 5010528), (133, 4746816), (134, 4711392), (144, 4384212), (152, 4153464), (164, 3849552), (168, 3757896), (171, 3691968), (189, 3340352), (192, 3288159), (201, 3140928), (216, 2922808), (224, 2818422), (228, 2768976), (246, 2566368), (252, 2505264), (266, 2373408), (268, 2355696), (287, 2199744), (288, 2192106), (304, 2076732), (328, 1924776), (336, 1878948), (342, 1845984), (369, 1710912), (378, 1670176), (399, 1582272), (402, 1570464), (432, 1461404), (448, 1409211), (456, 1384488), (469, 1346112), (492, 1283184), (504, 1252632), (513, 1230656), (532, 1186704), (536, 1177848), (574, 1099872), (576, 1096053), (603, 1046976), (608, 1038366), (656, 962388), (672, 939474), (684, 922992), (738, 855456), (756, 835088), (779, 810432), (798, 791136), (804, 785232), (861, 733248), (864, 730702), (912, 692244), (938, 673056), (984, 641592), (1008, 626316), (1026, 615328), (1064, 593352), (1072, 588924), (1107, 570304), (1148, 549936), (1197, 527424), (1206, 523488), (1216, 519183), (1273, 495936), (1312, 481194), (1344, 469737), (1368, 461496), (1407, 448704), (1476, 427728), (1512, 417544), (1558, 405216), (1596, 395568), (1608, 392616), (1722, 366624), (1728, 365351), (1809, 348992), (1824, 346122), (1876, 336528), (1968, 320796), (2016, 313158), (2052, 307664), (2128, 296676), (2144, 294462), (2214, 285152), (2296, 274968), (2337, 270144), (2394, 263712), (2412, 261744), (2546, 247968), (2583, 244416), (2624, 240597), (2736, 230748), (2747, 229824), (2814, 224352), (2952, 213864), (3024, 208772), (3116, 202608), (3192, 197784), (3216, 196308), (3444, 183312), (3591, 175808), (3618, 174496), (3648, 173061), (3752, 168264), (3819, 165312), (3936, 160398), (4032, 156579), (4104, 153832), (4221, 149568), (4256, 148338), (4288, 147231), (4428, 142576), (4592, 137484), (4674, 135072), (4788, 131856), (4824, 130872), (5092, 123984), (5166, 122208), (5453, 115776), (5472, 115374), (5494, 114912), (5628, 112176), (5904, 106932), (6048, 104386), (6232, 101304), (6384, 98892), (6432, 98154), (6888, 91656), (7011, 90048), (7182, 87904), (7236, 87248), (7504, 84132), (7638, 82656), (7749, 81472), (7872, 80199), (8208, 76916), (8241, 76608), (8442, 74784), (8512, 74169), (8856, 71288), (8911, 70848), (9184, 68742), (9348, 67536), (9576, 65928), (9648, 65436), (10184, 61992), (10332, 61104), (10906, 57888), (10944, 57687), (10988, 57456), (11256, 56088), (11457, 55104), (11808, 53466), (12096, 52193), (12464, 50652), (12663, 49856), (12768, 49446), (12864, 49077), (13776, 45828), (14022, 45024), (14364, 43952), (14472, 43624), (15008, 42066), (15276, 41328), (15498, 40736), (16359, 38592), (16416, 38458), (16482, 38304), (16884, 37392), (17712, 35644), (17822, 35424), (18368, 34371), (18696, 33768), (19152, 32964), (19229, 32832), (19296, 32718), (20368, 30996), (20664, 30552), (21033, 30016), (21812, 28944), (21976, 28728), (22512, 28044), (22914, 27552), (23616, 26733), (24723, 25536), (24928, 25326)]