515719992

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{4973}}^1$

素因数の和:5160

約数の個数: 64

約数和(自身を含む): 1342980000

約数和(自身を除く): 827260008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 149, 174, 232, 298, 348, 447, 596, 696, 894, 1192, 1788, 3576, 4321, 4973, 8642, 9946, 12963, 14919, 17284, 19892, 25926, 29838, 34568, 39784, 51852, 59676, 103704, 119352, 144217, 288434, 432651, 576868, 740977, 865302, 1153736, 1481954, 1730604, 2222931, 2963908, 3461208, 4445862, 5927816, 8891724, 17783448, 21488333, 42976666, 64464999, 85953332, 128929998, 171906664, 257859996, 515719992]

約数ペア:

[(1, 515719992), (2, 257859996), (3, 171906664), (4, 128929998), (6, 85953332), (8, 64464999), (12, 42976666), (24, 21488333), (29, 17783448), (58, 8891724), (87, 5927816), (116, 4445862), (149, 3461208), (174, 2963908), (232, 2222931), (298, 1730604), (348, 1481954), (447, 1153736), (596, 865302), (696, 740977), (894, 576868), (1192, 432651), (1788, 288434), (3576, 144217), (4321, 119352), (4973, 103704), (8642, 59676), (9946, 51852), (12963, 39784), (14919, 34568), (17284, 29838), (19892, 25926)]