827522608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1546

約数の個数: 80

約数和(自身を含む): 1812741120

約数和(自身を除く): 985218512

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 71, 88, 94, 142, 176, 188, 284, 376, 517, 568, 752, 781, 1034, 1136, 1409, 1562, 2068, 2818, 3124, 3337, 4136, 5636, 6248, 6674, 8272, 11272, 12496, 13348, 15499, 22544, 26696, 30998, 36707, 53392, 61996, 66223, 73414, 100039, 123992, 132446, 146828, 200078, 247984, 264892, 293656, 400156, 529784, 587312, 728453, 800312, 1059568, 1100429, 1456906, 1600624, 2200858, 2913812, 4401716, 4701833, 5827624, 8803432, 9403666, 11655248, 17606864, 18807332, 37614664, 51720163, 75229328, 103440326, 206880652, 413761304, 827522608]

約数ペア:

[(1, 827522608), (2, 413761304), (4, 206880652), (8, 103440326), (11, 75229328), (16, 51720163), (22, 37614664), (44, 18807332), (47, 17606864), (71, 11655248), (88, 9403666), (94, 8803432), (142, 5827624), (176, 4701833), (188, 4401716), (284, 2913812), (376, 2200858), (517, 1600624), (568, 1456906), (752, 1100429), (781, 1059568), (1034, 800312), (1136, 728453), (1409, 587312), (1562, 529784), (2068, 400156), (2818, 293656), (3124, 264892), (3337, 247984), (4136, 200078), (5636, 146828), (6248, 132446), (6674, 123992), (8272, 100039), (11272, 73414), (12496, 66223), (13348, 61996), (15499, 53392), (22544, 36707), (26696, 30998)]