467942272

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1060

約数の個数: 128

約数和(自身を含む): 1165639680

約数和(自身を除く): 697697408

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 527, 544, 868, 896, 952, 991, 992, 1054, 1088, 1736, 1904, 1982, 1984, 2108, 2176, 3472, 3689, 3808, 3964, 3968, 4216, 6937, 6944, 7378, 7616, 7928, 8432, 13874, 13888, 14756, 15232, 15856, 16847, 16864, 27748, 27776, 29512, 30721, 31712, 33694, 33728, 55496, 59024, 61442, 63424, 67388, 67456, 110992, 117929, 118048, 122884, 126848, 134776, 215047, 221984, 235858, 236096, 245768, 269552, 430094, 443968, 471716, 472192, 491536, 522257, 539104, 860188, 887936, 943432, 983072, 1044514, 1078208, 1720376, 1886864, 1966144, 2089028, 2156416, 3440752, 3655799, 3773728, 3932288, 4178056, 6881504, 7311598, 7547456, 8356112, 13763008, 14623196, 15094912, 16712224, 27526016, 29246392, 33424448, 58492784, 66848896, 116985568, 233971136, 467942272]

約数ペア:

[(1, 467942272), (2, 233971136), (4, 116985568), (7, 66848896), (8, 58492784), (14, 33424448), (16, 29246392), (17, 27526016), (28, 16712224), (31, 15094912), (32, 14623196), (34, 13763008), (56, 8356112), (62, 7547456), (64, 7311598), (68, 6881504), (112, 4178056), (119, 3932288), (124, 3773728), (128, 3655799), (136, 3440752), (217, 2156416), (224, 2089028), (238, 1966144), (248, 1886864), (272, 1720376), (434, 1078208), (448, 1044514), (476, 983072), (496, 943432), (527, 887936), (544, 860188), (868, 539104), (896, 522257), (952, 491536), (991, 472192), (992, 471716), (1054, 443968), (1088, 430094), (1736, 269552), (1904, 245768), (1982, 236096), (1984, 235858), (2108, 221984), (2176, 215047), (3472, 134776), (3689, 126848), (3808, 122884), (3964, 118048), (3968, 117929), (4216, 110992), (6937, 67456), (6944, 67388), (7378, 63424), (7616, 61442), (7928, 59024), (8432, 55496), (13874, 33728), (13888, 33694), (14756, 31712), (15232, 30721), (15856, 29512), (16847, 27776), (16864, 27748)]