671217408

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^2\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 216

約数和(自身を含む): 2102662800

約数和(自身を除く): 1431445392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 269, 288, 304, 342, 361, 384, 432, 456, 513, 538, 576, 608, 684, 722, 768, 807, 864, 912, 1026, 1076, 1083, 1152, 1216, 1368, 1444, 1614, 1728, 1824, 2052, 2152, 2166, 2304, 2421, 2432, 2736, 2888, 3228, 3249, 3456, 3648, 4104, 4304, 4332, 4842, 4864, 5111, 5472, 5776, 6456, 6498, 6912, 7263, 7296, 8208, 8608, 8664, 9684, 9747, 10222, 10944, 11552, 12912, 12996, 14526, 14592, 15333, 16416, 17216, 17328, 19368, 19494, 20444, 21888, 23104, 25824, 25992, 29052, 30666, 32832, 34432, 34656, 38736, 38988, 40888, 43776, 45999, 46208, 51648, 51984, 58104, 61332, 65664, 68864, 69312, 77472, 77976, 81776, 91998, 92416, 97109, 103296, 103968, 116208, 122664, 131328, 137997, 138624, 154944, 155952, 163552, 183996, 194218, 206592, 207936, 232416, 245328, 275994, 277248, 291327, 309888, 311904, 327104, 367992, 388436, 415872, 464832, 490656, 551988, 582654, 619776, 623808, 654208, 735984, 776872, 831744, 873981, 929664, 981312, 1103976, 1165308, 1247616, 1308416, 1471968, 1553744, 1747962, 1859328, 1962624, 2207952, 2330616, 2495232, 2621943, 2943936, 3107488, 3495924, 3925248, 4415904, 4661232, 5243886, 5887872, 6214976, 6991848, 8831808, 9322464, 10487772, 11775744, 12429952, 13983696, 17663616, 18644928, 20975544, 24859904, 27967392, 35327232, 37289856, 41951088, 55934784, 74579712, 83902176, 111869568, 167804352, 223739136, 335608704, 671217408]

約数ペア:

[(1, 671217408), (2, 335608704), (3, 223739136), (4, 167804352), (6, 111869568), (8, 83902176), (9, 74579712), (12, 55934784), (16, 41951088), (18, 37289856), (19, 35327232), (24, 27967392), (27, 24859904), (32, 20975544), (36, 18644928), (38, 17663616), (48, 13983696), (54, 12429952), (57, 11775744), (64, 10487772), (72, 9322464), (76, 8831808), (96, 6991848), (108, 6214976), (114, 5887872), (128, 5243886), (144, 4661232), (152, 4415904), (171, 3925248), (192, 3495924), (216, 3107488), (228, 2943936), (256, 2621943), (269, 2495232), (288, 2330616), (304, 2207952), (342, 1962624), (361, 1859328), (384, 1747962), (432, 1553744), (456, 1471968), (513, 1308416), (538, 1247616), (576, 1165308), (608, 1103976), (684, 981312), (722, 929664), (768, 873981), (807, 831744), (864, 776872), (912, 735984), (1026, 654208), (1076, 623808), (1083, 619776), (1152, 582654), (1216, 551988), (1368, 490656), (1444, 464832), (1614, 415872), (1728, 388436), (1824, 367992), (2052, 327104), (2152, 311904), (2166, 309888), (2304, 291327), (2421, 277248), (2432, 275994), (2736, 245328), (2888, 232416), (3228, 207936), (3249, 206592), (3456, 194218), (3648, 183996), (4104, 163552), (4304, 155952), (4332, 154944), (4842, 138624), (4864, 137997), (5111, 131328), (5472, 122664), (5776, 116208), (6456, 103968), (6498, 103296), (6912, 97109), (7263, 92416), (7296, 91998), (8208, 81776), (8608, 77976), (8664, 77472), (9684, 69312), (9747, 68864), (10222, 65664), (10944, 61332), (11552, 58104), (12912, 51984), (12996, 51648), (14526, 46208), (14592, 45999), (15333, 43776), (16416, 40888), (17216, 38988), (17328, 38736), (19368, 34656), (19494, 34432), (20444, 32832), (21888, 30666), (23104, 29052), (25824, 25992)]