421358448

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5779}}^1$

素因数の和:5835

約数の個数: 120

約数和(自身を含む): 1307297280

約数和(自身を除く): 885938832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 5779, 6076, 9114, 10416, 11558, 12152, 17337, 18228, 23116, 24304, 34674, 36456, 40453, 46232, 69348, 72912, 80906, 92464, 121359, 138696, 161812, 179149, 242718, 277392, 283171, 323624, 358298, 485436, 537447, 566342, 647248, 716596, 849513, 970872, 1074894, 1132684, 1254043, 1433192, 1699026, 1941744, 2149788, 2265368, 2508086, 2866384, 3398052, 3762129, 4299576, 4530736, 5016172, 6796104, 7524258, 8599152, 8778301, 10032344, 13592208, 15048516, 17556602, 20064688, 26334903, 30097032, 35113204, 52669806, 60194064, 70226408, 105339612, 140452816, 210679224, 421358448]

約数ペア:

[(1, 421358448), (2, 210679224), (3, 140452816), (4, 105339612), (6, 70226408), (7, 60194064), (8, 52669806), (12, 35113204), (14, 30097032), (16, 26334903), (21, 20064688), (24, 17556602), (28, 15048516), (31, 13592208), (42, 10032344), (48, 8778301), (49, 8599152), (56, 7524258), (62, 6796104), (84, 5016172), (93, 4530736), (98, 4299576), (112, 3762129), (124, 3398052), (147, 2866384), (168, 2508086), (186, 2265368), (196, 2149788), (217, 1941744), (248, 1699026), (294, 1433192), (336, 1254043), (372, 1132684), (392, 1074894), (434, 970872), (496, 849513), (588, 716596), (651, 647248), (744, 566342), (784, 537447), (868, 485436), (1176, 358298), (1302, 323624), (1488, 283171), (1519, 277392), (1736, 242718), (2352, 179149), (2604, 161812), (3038, 138696), (3472, 121359), (4557, 92464), (5208, 80906), (5779, 72912), (6076, 69348), (9114, 46232), (10416, 40453), (11558, 36456), (12152, 34674), (17337, 24304), (18228, 23116)]