331734528

素因数分解:

$2^9\times 3^4\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:470

約数の個数: 200

約数和(自身を含む): 1044728520

約数和(自身を除く): 712993992

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, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 256, 288, 304, 324, 342, 384, 421, 432, 456, 512, 513, 576, 608, 648, 684, 768, 842, 864, 912, 1026, 1152, 1216, 1263, 1296, 1368, 1536, 1539, 1684, 1728, 1824, 2052, 2304, 2432, 2526, 2592, 2736, 3078, 3368, 3456, 3648, 3789, 4104, 4608, 4864, 5052, 5184, 5472, 6156, 6736, 6912, 7296, 7578, 7999, 8208, 9728, 10104, 10368, 10944, 11367, 12312, 13472, 13824, 14592, 15156, 15998, 16416, 20208, 20736, 21888, 22734, 23997, 24624, 26944, 29184, 30312, 31996, 32832, 34101, 40416, 41472, 43776, 45468, 47994, 49248, 53888, 60624, 63992, 65664, 68202, 71991, 80832, 87552, 90936, 95988, 98496, 107776, 121248, 127984, 131328, 136404, 143982, 161664, 181872, 191976, 196992, 215552, 215973, 242496, 255968, 262656, 272808, 287964, 323328, 363744, 383952, 393984, 431946, 484992, 511936, 545616, 575928, 646656, 647919, 727488, 767904, 787968, 863892, 969984, 1023872, 1091232, 1151856, 1295838, 1454976, 1535808, 1727784, 1939968, 2047744, 2182464, 2303712, 2591676, 2909952, 3071616, 3455568, 4095488, 4364928, 4607424, 5183352, 5819904, 6143232, 6911136, 8729856, 9214848, 10366704, 12286464, 13822272, 17459712, 18429696, 20733408, 27644544, 36859392, 41466816, 55289088, 82933632, 110578176, 165867264, 331734528]

約数ペア:

[(1, 331734528), (2, 165867264), (3, 110578176), (4, 82933632), (6, 55289088), (8, 41466816), (9, 36859392), (12, 27644544), (16, 20733408), (18, 18429696), (19, 17459712), (24, 13822272), (27, 12286464), (32, 10366704), (36, 9214848), (38, 8729856), (48, 6911136), (54, 6143232), (57, 5819904), (64, 5183352), (72, 4607424), (76, 4364928), (81, 4095488), (96, 3455568), (108, 3071616), (114, 2909952), (128, 2591676), (144, 2303712), (152, 2182464), (162, 2047744), (171, 1939968), (192, 1727784), (216, 1535808), (228, 1454976), (256, 1295838), (288, 1151856), (304, 1091232), (324, 1023872), (342, 969984), (384, 863892), (421, 787968), (432, 767904), (456, 727488), (512, 647919), (513, 646656), (576, 575928), (608, 545616), (648, 511936), (684, 484992), (768, 431946), (842, 393984), (864, 383952), (912, 363744), (1026, 323328), (1152, 287964), (1216, 272808), (1263, 262656), (1296, 255968), (1368, 242496), (1536, 215973), (1539, 215552), (1684, 196992), (1728, 191976), (1824, 181872), (2052, 161664), (2304, 143982), (2432, 136404), (2526, 131328), (2592, 127984), (2736, 121248), (3078, 107776), (3368, 98496), (3456, 95988), (3648, 90936), (3789, 87552), (4104, 80832), (4608, 71991), (4864, 68202), (5052, 65664), (5184, 63992), (5472, 60624), (6156, 53888), (6736, 49248), (6912, 47994), (7296, 45468), (7578, 43776), (7999, 41472), (8208, 40416), (9728, 34101), (10104, 32832), (10368, 31996), (10944, 30312), (11367, 29184), (12312, 26944), (13472, 24624), (13824, 23997), (14592, 22734), (15156, 21888), (15998, 20736), (16416, 20208)]