22592440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1936

約数の個数: 64

約数和(自身を含む): 57153600

約数和(自身を除く): 34561160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 1889, 2392, 2990, 3778, 5980, 7556, 9445, 11960, 15112, 18890, 24557, 37780, 43447, 49114, 75560, 86894, 98228, 122785, 173788, 196456, 217235, 245570, 347576, 434470, 491140, 564811, 868940, 982280, 1129622, 1737880, 2259244, 2824055, 4518488, 5648110, 11296220, 22592440]

約数ペア:

[(1, 22592440), (2, 11296220), (4, 5648110), (5, 4518488), (8, 2824055), (10, 2259244), (13, 1737880), (20, 1129622), (23, 982280), (26, 868940), (40, 564811), (46, 491140), (52, 434470), (65, 347576), (92, 245570), (104, 217235), (115, 196456), (130, 173788), (184, 122785), (230, 98228), (260, 86894), (299, 75560), (460, 49114), (520, 43447), (598, 37780), (920, 24557), (1196, 18890), (1495, 15112), (1889, 11960), (2392, 9445), (2990, 7556), (3778, 5980)]