519257536

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1242

約数の個数: 112

約数和(自身を含む): 1264066560

約数和(自身を除く): 744809024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 53, 56, 64, 76, 106, 112, 133, 152, 212, 224, 266, 304, 371, 424, 448, 532, 608, 742, 848, 1007, 1064, 1151, 1216, 1484, 1696, 2014, 2128, 2302, 2968, 3392, 4028, 4256, 4604, 5936, 7049, 8056, 8057, 8512, 9208, 11872, 14098, 16112, 16114, 18416, 21869, 23744, 28196, 32224, 32228, 36832, 43738, 56392, 61003, 64448, 64456, 73664, 87476, 112784, 122006, 128912, 153083, 174952, 225568, 244012, 257824, 306166, 349904, 427021, 451136, 488024, 515648, 612332, 699808, 854042, 976048, 1159057, 1224664, 1399616, 1708084, 1952096, 2318114, 2449328, 3416168, 3904192, 4636228, 4898656, 6832336, 8113399, 9272456, 9797312, 13664672, 16226798, 18544912, 27329344, 32453596, 37089824, 64907192, 74179648, 129814384, 259628768, 519257536]

約数ペア:

[(1, 519257536), (2, 259628768), (4, 129814384), (7, 74179648), (8, 64907192), (14, 37089824), (16, 32453596), (19, 27329344), (28, 18544912), (32, 16226798), (38, 13664672), (53, 9797312), (56, 9272456), (64, 8113399), (76, 6832336), (106, 4898656), (112, 4636228), (133, 3904192), (152, 3416168), (212, 2449328), (224, 2318114), (266, 1952096), (304, 1708084), (371, 1399616), (424, 1224664), (448, 1159057), (532, 976048), (608, 854042), (742, 699808), (848, 612332), (1007, 515648), (1064, 488024), (1151, 451136), (1216, 427021), (1484, 349904), (1696, 306166), (2014, 257824), (2128, 244012), (2302, 225568), (2968, 174952), (3392, 153083), (4028, 128912), (4256, 122006), (4604, 112784), (5936, 87476), (7049, 73664), (8056, 64456), (8057, 64448), (8512, 61003), (9208, 56392), (11872, 43738), (14098, 36832), (16112, 32228), (16114, 32224), (18416, 28196), (21869, 23744)]