630239232

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:482

約数の個数: 208

約数和(自身を含む): 2038182912

約数和(自身を除く): 1407943680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 431, 448, 476, 512, 544, 672, 714, 768, 816, 862, 896, 952, 1024, 1088, 1293, 1344, 1428, 1536, 1632, 1724, 1792, 1904, 2048, 2176, 2586, 2688, 2856, 3017, 3072, 3264, 3448, 3584, 3808, 4096, 4352, 5172, 5376, 5712, 6034, 6144, 6528, 6896, 7168, 7327, 7616, 8704, 9051, 10344, 10752, 11424, 12068, 12288, 13056, 13792, 14336, 14654, 15232, 17408, 18102, 20688, 21504, 21981, 22848, 24136, 26112, 27584, 28672, 29308, 30464, 34816, 36204, 41376, 43008, 43962, 45696, 48272, 51289, 52224, 55168, 58616, 60928, 69632, 72408, 82752, 86016, 87924, 91392, 96544, 102578, 104448, 110336, 117232, 121856, 144816, 153867, 165504, 175848, 182784, 193088, 205156, 208896, 220672, 234464, 243712, 289632, 307734, 331008, 351696, 365568, 386176, 410312, 441344, 468928, 487424, 579264, 615468, 662016, 703392, 731136, 772352, 820624, 882688, 937856, 1158528, 1230936, 1324032, 1406784, 1462272, 1544704, 1641248, 1765376, 1875712, 2317056, 2461872, 2648064, 2813568, 3089408, 3282496, 3751424, 4634112, 4923744, 5296128, 5627136, 6178816, 6564992, 7502848, 9268224, 9847488, 11254272, 12357632, 13129984, 15005696, 18536448, 19694976, 22508544, 26259968, 30011392, 37072896, 39389952, 45017088, 52519936, 78779904, 90034176, 105039872, 157559808, 210079744, 315119616, 630239232]

約数ペア:

[(1, 630239232), (2, 315119616), (3, 210079744), (4, 157559808), (6, 105039872), (7, 90034176), (8, 78779904), (12, 52519936), (14, 45017088), (16, 39389952), (17, 37072896), (21, 30011392), (24, 26259968), (28, 22508544), (32, 19694976), (34, 18536448), (42, 15005696), (48, 13129984), (51, 12357632), (56, 11254272), (64, 9847488), (68, 9268224), (84, 7502848), (96, 6564992), (102, 6178816), (112, 5627136), (119, 5296128), (128, 4923744), (136, 4634112), (168, 3751424), (192, 3282496), (204, 3089408), (224, 2813568), (238, 2648064), (256, 2461872), (272, 2317056), (336, 1875712), (357, 1765376), (384, 1641248), (408, 1544704), (431, 1462272), (448, 1406784), (476, 1324032), (512, 1230936), (544, 1158528), (672, 937856), (714, 882688), (768, 820624), (816, 772352), (862, 731136), (896, 703392), (952, 662016), (1024, 615468), (1088, 579264), (1293, 487424), (1344, 468928), (1428, 441344), (1536, 410312), (1632, 386176), (1724, 365568), (1792, 351696), (1904, 331008), (2048, 307734), (2176, 289632), (2586, 243712), (2688, 234464), (2856, 220672), (3017, 208896), (3072, 205156), (3264, 193088), (3448, 182784), (3584, 175848), (3808, 165504), (4096, 153867), (4352, 144816), (5172, 121856), (5376, 117232), (5712, 110336), (6034, 104448), (6144, 102578), (6528, 96544), (6896, 91392), (7168, 87924), (7327, 86016), (7616, 82752), (8704, 72408), (9051, 69632), (10344, 60928), (10752, 58616), (11424, 55168), (12068, 52224), (12288, 51289), (13056, 48272), (13792, 45696), (14336, 43962), (14654, 43008), (15232, 41376), (17408, 36204), (18102, 34816), (20688, 30464), (21504, 29308), (21981, 28672), (22848, 27584), (24136, 26112)]