1244932216

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2801

約数の個数: 64

約数和(自身を含む): 2628172800

約数和(自身を除く): 1383240584

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 242, 344, 473, 484, 946, 968, 1331, 1892, 2662, 2719, 3784, 5203, 5324, 5438, 10406, 10648, 10876, 20812, 21752, 29909, 41624, 57233, 59818, 114466, 116917, 119636, 228932, 233834, 239272, 328999, 457864, 467668, 657998, 935336, 1286087, 1315996, 2572174, 2631992, 3618989, 5144348, 7237978, 10288696, 14146957, 14475956, 28293914, 28951912, 56587828, 113175656, 155616527, 311233054, 622466108, 1244932216]

約数ペア:

[(1, 1244932216), (2, 622466108), (4, 311233054), (8, 155616527), (11, 113175656), (22, 56587828), (43, 28951912), (44, 28293914), (86, 14475956), (88, 14146957), (121, 10288696), (172, 7237978), (242, 5144348), (344, 3618989), (473, 2631992), (484, 2572174), (946, 1315996), (968, 1286087), (1331, 935336), (1892, 657998), (2662, 467668), (2719, 457864), (3784, 328999), (5203, 239272), (5324, 233834), (5438, 228932), (10406, 119636), (10648, 116917), (10876, 114466), (20812, 59818), (21752, 57233), (29909, 41624)]