859843910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1433

約数の個数: 64

約数和(自身を含む): 1670518080

約数和(自身を除く): 810674170

約数列:

[1, 2, 5, 10, 29, 43, 53, 58, 86, 106, 145, 215, 265, 290, 430, 530, 1247, 1301, 1537, 2279, 2494, 2602, 3074, 4558, 6235, 6505, 7685, 11395, 12470, 13010, 15370, 22790, 37729, 55943, 66091, 68953, 75458, 111886, 132182, 137906, 188645, 279715, 330455, 344765, 377290, 559430, 660910, 689530, 1622347, 1999637, 2964979, 3244694, 3999274, 5929958, 8111735, 9998185, 14824895, 16223470, 19996370, 29649790, 85984391, 171968782, 429921955, 859843910]

約数ペア:

[(1, 859843910), (2, 429921955), (5, 171968782), (10, 85984391), (29, 29649790), (43, 19996370), (53, 16223470), (58, 14824895), (86, 9998185), (106, 8111735), (145, 5929958), (215, 3999274), (265, 3244694), (290, 2964979), (430, 1999637), (530, 1622347), (1247, 689530), (1301, 660910), (1537, 559430), (2279, 377290), (2494, 344765), (2602, 330455), (3074, 279715), (4558, 188645), (6235, 137906), (6505, 132182), (7685, 111886), (11395, 75458), (12470, 68953), (13010, 66091), (15370, 55943), (22790, 37729)]