450162944

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:632

約数の個数: 144

約数和(自身を含む): 1149676416

約数和(自身を除く): 699513472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 64, 77, 82, 88, 112, 128, 154, 164, 176, 224, 256, 287, 308, 328, 352, 448, 451, 557, 574, 616, 656, 704, 896, 902, 1114, 1148, 1232, 1312, 1408, 1792, 1804, 2228, 2296, 2464, 2624, 2816, 3157, 3608, 3899, 4456, 4592, 4928, 5248, 6127, 6314, 7216, 7798, 8912, 9184, 9856, 10496, 12254, 12628, 14432, 15596, 17824, 18368, 19712, 22837, 24508, 25256, 28864, 31192, 35648, 36736, 42889, 45674, 49016, 50512, 57728, 62384, 71296, 73472, 85778, 91348, 98032, 101024, 115456, 124768, 142592, 159859, 171556, 182696, 196064, 202048, 249536, 251207, 319718, 343112, 365392, 392128, 404096, 499072, 502414, 639436, 686224, 730784, 784256, 808192, 998144, 1004828, 1278872, 1372448, 1461568, 1568512, 1758449, 2009656, 2557744, 2744896, 2923136, 3516898, 4019312, 5115488, 5489792, 5846272, 7033796, 8038624, 10230976, 10979584, 14067592, 16077248, 20461952, 28135184, 32154496, 40923904, 56270368, 64308992, 112540736, 225081472, 450162944]

約数ペア:

[(1, 450162944), (2, 225081472), (4, 112540736), (7, 64308992), (8, 56270368), (11, 40923904), (14, 32154496), (16, 28135184), (22, 20461952), (28, 16077248), (32, 14067592), (41, 10979584), (44, 10230976), (56, 8038624), (64, 7033796), (77, 5846272), (82, 5489792), (88, 5115488), (112, 4019312), (128, 3516898), (154, 2923136), (164, 2744896), (176, 2557744), (224, 2009656), (256, 1758449), (287, 1568512), (308, 1461568), (328, 1372448), (352, 1278872), (448, 1004828), (451, 998144), (557, 808192), (574, 784256), (616, 730784), (656, 686224), (704, 639436), (896, 502414), (902, 499072), (1114, 404096), (1148, 392128), (1232, 365392), (1312, 343112), (1408, 319718), (1792, 251207), (1804, 249536), (2228, 202048), (2296, 196064), (2464, 182696), (2624, 171556), (2816, 159859), (3157, 142592), (3608, 124768), (3899, 115456), (4456, 101024), (4592, 98032), (4928, 91348), (5248, 85778), (6127, 73472), (6314, 71296), (7216, 62384), (7798, 57728), (8912, 50512), (9184, 49016), (9856, 45674), (10496, 42889), (12254, 36736), (12628, 35648), (14432, 31192), (15596, 28864), (17824, 25256), (18368, 24508), (19712, 22837)]