2220652908544

素因数分解:

$2^{12}\times 7^1\times {\mathrm{77450227}}^1$

素因数の和:77450258

約数の個数: 52

約数和(自身を含む): 5075158540384

約数和(自身を除く): 2854505631840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 14336, 28672, 77450227, 154900454, 309800908, 542151589, 619601816, 1084303178, 1239203632, 2168606356, 2478407264, 4337212712, 4956814528, 8674425424, 9913629056, 17348850848, 19827258112, 34697701696, 39654516224, 69395403392, 79309032448, 138790806784, 158618064896, 277581613568, 317236129792, 555163227136, 1110326454272, 2220652908544]

約数ペア:

[(1, 2220652908544), (2, 1110326454272), (4, 555163227136), (7, 317236129792), (8, 277581613568), (14, 158618064896), (16, 138790806784), (28, 79309032448), (32, 69395403392), (56, 39654516224), (64, 34697701696), (112, 19827258112), (128, 17348850848), (224, 9913629056), (256, 8674425424), (448, 4956814528), (512, 4337212712), (896, 2478407264), (1024, 2168606356), (1792, 1239203632), (2048, 1084303178), (3584, 619601816), (4096, 542151589), (7168, 309800908), (14336, 154900454), (28672, 77450227)]