2570291968

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1051}}^1$

素因数の和:1341

約数の個数: 72

約数和(自身を含む): 5283257616

約数和(自身を除く): 2712965648

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 233, 256, 328, 466, 656, 932, 1051, 1312, 1864, 2102, 2624, 3728, 4204, 5248, 7456, 8408, 9553, 10496, 14912, 16816, 19106, 29824, 33632, 38212, 43091, 59648, 67264, 76424, 86182, 134528, 152848, 172364, 244883, 269056, 305696, 344728, 489766, 611392, 689456, 979532, 1222784, 1378912, 1959064, 2445568, 2757824, 3918128, 5515648, 7836256, 10040203, 11031296, 15672512, 20080406, 31345024, 40160812, 62690048, 80321624, 160643248, 321286496, 642572992, 1285145984, 2570291968]

約数ペア:

[(1, 2570291968), (2, 1285145984), (4, 642572992), (8, 321286496), (16, 160643248), (32, 80321624), (41, 62690048), (64, 40160812), (82, 31345024), (128, 20080406), (164, 15672512), (233, 11031296), (256, 10040203), (328, 7836256), (466, 5515648), (656, 3918128), (932, 2757824), (1051, 2445568), (1312, 1959064), (1864, 1378912), (2102, 1222784), (2624, 979532), (3728, 689456), (4204, 611392), (5248, 489766), (7456, 344728), (8408, 305696), (9553, 269056), (10496, 244883), (14912, 172364), (16816, 152848), (19106, 134528), (29824, 86182), (33632, 76424), (38212, 67264), (43091, 59648)]