253087824

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3217}}^1$

素因数の和:3388

約数の個数: 80

約数和(自身を含む): 718257600

約数和(自身を除く): 465169776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 149, 176, 264, 298, 447, 528, 596, 894, 1192, 1639, 1788, 2384, 3217, 3278, 3576, 4917, 6434, 6556, 7152, 9651, 9834, 12868, 13112, 19302, 19668, 25736, 26224, 35387, 38604, 39336, 51472, 70774, 77208, 78672, 106161, 141548, 154416, 212322, 283096, 424644, 479333, 566192, 849288, 958666, 1437999, 1698576, 1917332, 2875998, 3834664, 5272663, 5751996, 7669328, 10545326, 11503992, 15817989, 21090652, 23007984, 31635978, 42181304, 63271956, 84362608, 126543912, 253087824]

約数ペア:

[(1, 253087824), (2, 126543912), (3, 84362608), (4, 63271956), (6, 42181304), (8, 31635978), (11, 23007984), (12, 21090652), (16, 15817989), (22, 11503992), (24, 10545326), (33, 7669328), (44, 5751996), (48, 5272663), (66, 3834664), (88, 2875998), (132, 1917332), (149, 1698576), (176, 1437999), (264, 958666), (298, 849288), (447, 566192), (528, 479333), (596, 424644), (894, 283096), (1192, 212322), (1639, 154416), (1788, 141548), (2384, 106161), (3217, 78672), (3278, 77208), (3576, 70774), (4917, 51472), (6434, 39336), (6556, 38604), (7152, 35387), (9651, 26224), (9834, 25736), (12868, 19668), (13112, 19302)]