514771712

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1218

約数の個数: 144

約数和(自身を含む): 1332360960

約数和(自身を除く): 817589248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 256, 266, 304, 364, 416, 448, 494, 532, 608, 728, 832, 896, 988, 1064, 1163, 1216, 1456, 1664, 1729, 1792, 1976, 2128, 2326, 2432, 2912, 3328, 3458, 3952, 4256, 4652, 4864, 5824, 6916, 7904, 8141, 8512, 9304, 11648, 13832, 15119, 15808, 16282, 17024, 18608, 22097, 23296, 27664, 30238, 31616, 32564, 34048, 37216, 44194, 55328, 60476, 63232, 65128, 74432, 88388, 105833, 110656, 120952, 130256, 148864, 154679, 176776, 211666, 221312, 241904, 260512, 287261, 297728, 309358, 353552, 423332, 442624, 483808, 521024, 574522, 618716, 707104, 846664, 967616, 1042048, 1149044, 1237432, 1414208, 1693328, 1935232, 2010827, 2084096, 2298088, 2474864, 2828416, 3386656, 3870464, 4021654, 4596176, 4949728, 5656832, 6773312, 8043308, 9192352, 9899456, 13546624, 16086616, 18384704, 19798912, 27093248, 32173232, 36769408, 39597824, 64346464, 73538816, 128692928, 257385856, 514771712]

約数ペア:

[(1, 514771712), (2, 257385856), (4, 128692928), (7, 73538816), (8, 64346464), (13, 39597824), (14, 36769408), (16, 32173232), (19, 27093248), (26, 19798912), (28, 18384704), (32, 16086616), (38, 13546624), (52, 9899456), (56, 9192352), (64, 8043308), (76, 6773312), (91, 5656832), (104, 4949728), (112, 4596176), (128, 4021654), (133, 3870464), (152, 3386656), (182, 2828416), (208, 2474864), (224, 2298088), (247, 2084096), (256, 2010827), (266, 1935232), (304, 1693328), (364, 1414208), (416, 1237432), (448, 1149044), (494, 1042048), (532, 967616), (608, 846664), (728, 707104), (832, 618716), (896, 574522), (988, 521024), (1064, 483808), (1163, 442624), (1216, 423332), (1456, 353552), (1664, 309358), (1729, 297728), (1792, 287261), (1976, 260512), (2128, 241904), (2326, 221312), (2432, 211666), (2912, 176776), (3328, 154679), (3458, 148864), (3952, 130256), (4256, 120952), (4652, 110656), (4864, 105833), (5824, 88388), (6916, 74432), (7904, 65128), (8141, 63232), (8512, 60476), (9304, 55328), (11648, 44194), (13832, 37216), (15119, 34048), (15808, 32564), (16282, 31616), (17024, 30238), (18608, 27664), (22097, 23296)]