4142231408

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:455

約数の個数: 160

約数和(自身を含む): 9795563520

約数和(自身を除く): 5653332112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 59, 62, 73, 112, 118, 124, 146, 217, 236, 248, 277, 292, 413, 434, 472, 496, 511, 554, 584, 826, 868, 944, 1022, 1108, 1168, 1652, 1736, 1829, 1939, 2044, 2216, 2263, 3304, 3472, 3658, 3878, 4088, 4307, 4432, 4526, 6608, 7316, 7756, 8176, 8587, 8614, 9052, 12803, 14632, 15512, 15841, 16343, 17174, 17228, 18104, 20221, 25606, 29264, 30149, 31024, 31682, 32686, 34348, 34456, 36208, 40442, 51212, 60109, 60298, 63364, 65372, 68696, 68912, 80884, 102424, 114401, 120218, 120596, 126728, 130744, 133517, 137392, 141547, 161768, 204848, 228802, 240436, 241192, 253456, 261488, 267034, 283094, 323536, 457604, 480872, 482384, 506633, 534068, 566188, 626851, 915208, 934619, 961744, 1013266, 1068136, 1132376, 1193039, 1253702, 1830416, 1869238, 2026532, 2136272, 2264752, 2386078, 2507404, 3546431, 3738476, 4053064, 4387957, 4772156, 5014808, 7092862, 7476952, 8106128, 8351273, 8775914, 9544312, 10029616, 14185724, 14953904, 16702546, 17551828, 19088624, 28371448, 33405092, 35103656, 36984209, 56742896, 66810184, 70207312, 73968418, 133620368, 147936836, 258889463, 295873672, 517778926, 591747344, 1035557852, 2071115704, 4142231408]

約数ペア:

[(1, 4142231408), (2, 2071115704), (4, 1035557852), (7, 591747344), (8, 517778926), (14, 295873672), (16, 258889463), (28, 147936836), (31, 133620368), (56, 73968418), (59, 70207312), (62, 66810184), (73, 56742896), (112, 36984209), (118, 35103656), (124, 33405092), (146, 28371448), (217, 19088624), (236, 17551828), (248, 16702546), (277, 14953904), (292, 14185724), (413, 10029616), (434, 9544312), (472, 8775914), (496, 8351273), (511, 8106128), (554, 7476952), (584, 7092862), (826, 5014808), (868, 4772156), (944, 4387957), (1022, 4053064), (1108, 3738476), (1168, 3546431), (1652, 2507404), (1736, 2386078), (1829, 2264752), (1939, 2136272), (2044, 2026532), (2216, 1869238), (2263, 1830416), (3304, 1253702), (3472, 1193039), (3658, 1132376), (3878, 1068136), (4088, 1013266), (4307, 961744), (4432, 934619), (4526, 915208), (6608, 626851), (7316, 566188), (7756, 534068), (8176, 506633), (8587, 482384), (8614, 480872), (9052, 457604), (12803, 323536), (14632, 283094), (15512, 267034), (15841, 261488), (16343, 253456), (17174, 241192), (17228, 240436), (18104, 228802), (20221, 204848), (25606, 161768), (29264, 141547), (30149, 137392), (31024, 133517), (31682, 130744), (32686, 126728), (34348, 120596), (34456, 120218), (36208, 114401), (40442, 102424), (51212, 80884), (60109, 68912), (60298, 68696), (63364, 65372)]