470903328

素因数分解:

$2^5\times 3^3\times 7^4\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 240

約数和(自身を含む): 1609342560

約数和(自身を除く): 1138439232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 227, 252, 288, 294, 336, 343, 378, 392, 432, 441, 454, 504, 588, 672, 681, 686, 756, 784, 864, 882, 908, 1008, 1029, 1176, 1323, 1362, 1372, 1512, 1568, 1589, 1764, 1816, 2016, 2043, 2058, 2352, 2401, 2646, 2724, 2744, 3024, 3087, 3178, 3528, 3632, 4086, 4116, 4704, 4767, 4802, 5292, 5448, 5488, 6048, 6129, 6174, 6356, 7056, 7203, 7264, 8172, 8232, 9261, 9534, 9604, 10584, 10896, 10976, 11123, 12258, 12348, 12712, 14112, 14301, 14406, 16344, 16464, 18522, 19068, 19208, 21168, 21609, 21792, 22246, 24516, 24696, 25424, 28602, 28812, 32688, 32928, 33369, 37044, 38136, 38416, 42336, 42903, 43218, 44492, 49032, 49392, 50848, 57204, 57624, 64827, 65376, 66738, 74088, 76272, 76832, 77861, 85806, 86436, 88984, 98064, 98784, 100107, 114408, 115248, 129654, 133476, 148176, 152544, 155722, 171612, 172872, 177968, 196128, 200214, 228816, 230496, 233583, 259308, 266952, 296352, 300321, 311444, 343224, 345744, 355936, 400428, 457632, 467166, 518616, 533904, 545027, 600642, 622888, 686448, 691488, 700749, 800856, 934332, 1037232, 1067808, 1090054, 1201284, 1245776, 1372896, 1401498, 1601712, 1635081, 1868664, 2074464, 2102247, 2180108, 2402568, 2491552, 2802996, 3203424, 3270162, 3737328, 4204494, 4360216, 4805136, 4905243, 5605992, 6540324, 7474656, 8408988, 8720432, 9610272, 9810486, 11211984, 13080648, 14715729, 16817976, 17440864, 19620972, 22423968, 26161296, 29431458, 33635952, 39241944, 52322592, 58862916, 67271904, 78483888, 117725832, 156967776, 235451664, 470903328]

約数ペア:

[(1, 470903328), (2, 235451664), (3, 156967776), (4, 117725832), (6, 78483888), (7, 67271904), (8, 58862916), (9, 52322592), (12, 39241944), (14, 33635952), (16, 29431458), (18, 26161296), (21, 22423968), (24, 19620972), (27, 17440864), (28, 16817976), (32, 14715729), (36, 13080648), (42, 11211984), (48, 9810486), (49, 9610272), (54, 8720432), (56, 8408988), (63, 7474656), (72, 6540324), (84, 5605992), (96, 4905243), (98, 4805136), (108, 4360216), (112, 4204494), (126, 3737328), (144, 3270162), (147, 3203424), (168, 2802996), (189, 2491552), (196, 2402568), (216, 2180108), (224, 2102247), (227, 2074464), (252, 1868664), (288, 1635081), (294, 1601712), (336, 1401498), (343, 1372896), (378, 1245776), (392, 1201284), (432, 1090054), (441, 1067808), (454, 1037232), (504, 934332), (588, 800856), (672, 700749), (681, 691488), (686, 686448), (756, 622888), (784, 600642), (864, 545027), (882, 533904), (908, 518616), (1008, 467166), (1029, 457632), (1176, 400428), (1323, 355936), (1362, 345744), (1372, 343224), (1512, 311444), (1568, 300321), (1589, 296352), (1764, 266952), (1816, 259308), (2016, 233583), (2043, 230496), (2058, 228816), (2352, 200214), (2401, 196128), (2646, 177968), (2724, 172872), (2744, 171612), (3024, 155722), (3087, 152544), (3178, 148176), (3528, 133476), (3632, 129654), (4086, 115248), (4116, 114408), (4704, 100107), (4767, 98784), (4802, 98064), (5292, 88984), (5448, 86436), (5488, 85806), (6048, 77861), (6129, 76832), (6174, 76272), (6356, 74088), (7056, 66738), (7203, 65376), (7264, 64827), (8172, 57624), (8232, 57204), (9261, 50848), (9534, 49392), (9604, 49032), (10584, 44492), (10896, 43218), (10976, 42903), (11123, 42336), (12258, 38416), (12348, 38136), (12712, 37044), (14112, 33369), (14301, 32928), (14406, 32688), (16344, 28812), (16464, 28602), (18522, 25424), (19068, 24696), (19208, 24516), (21168, 22246), (21609, 21792)]