285462528

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1787}}^1$

素因数の和:1827

約数の個数: 104

約数和(自身を含む): 820148448

約数和(自身を除く): 534685920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 1787, 2048, 2496, 3072, 3328, 3574, 4096, 4992, 5361, 6144, 6656, 7148, 9984, 10722, 12288, 13312, 14296, 19968, 21444, 23231, 26624, 28592, 39936, 42888, 46462, 53248, 57184, 69693, 79872, 85776, 92924, 114368, 139386, 159744, 171552, 185848, 228736, 278772, 343104, 371696, 457472, 557544, 686208, 743392, 914944, 1115088, 1372416, 1486784, 1829888, 2230176, 2744832, 2973568, 3659776, 4460352, 5489664, 5947136, 7319552, 8920704, 10979328, 11894272, 17841408, 21958656, 23788544, 35682816, 47577088, 71365632, 95154176, 142731264, 285462528]

約数ペア:

[(1, 285462528), (2, 142731264), (3, 95154176), (4, 71365632), (6, 47577088), (8, 35682816), (12, 23788544), (13, 21958656), (16, 17841408), (24, 11894272), (26, 10979328), (32, 8920704), (39, 7319552), (48, 5947136), (52, 5489664), (64, 4460352), (78, 3659776), (96, 2973568), (104, 2744832), (128, 2230176), (156, 1829888), (192, 1486784), (208, 1372416), (256, 1115088), (312, 914944), (384, 743392), (416, 686208), (512, 557544), (624, 457472), (768, 371696), (832, 343104), (1024, 278772), (1248, 228736), (1536, 185848), (1664, 171552), (1787, 159744), (2048, 139386), (2496, 114368), (3072, 92924), (3328, 85776), (3574, 79872), (4096, 69693), (4992, 57184), (5361, 53248), (6144, 46462), (6656, 42888), (7148, 39936), (9984, 28592), (10722, 26624), (12288, 23231), (13312, 21444), (14296, 19968)]