2570419712

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37747}}^1$

素因数の和:37791

約数の個数: 80

約数和(自身を含む): 6178592640

約数和(自身を除く): 3608172928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 3584, 4256, 4864, 8512, 9728, 17024, 34048, 37747, 68096, 75494, 150988, 264229, 301976, 528458, 603952, 717193, 1056916, 1207904, 1434386, 2113832, 2415808, 2868772, 4227664, 4831616, 5020351, 5737544, 8455328, 9663232, 10040702, 11475088, 16910656, 19326464, 20081404, 22950176, 33821312, 40162808, 45900352, 67642624, 80325616, 91800704, 135285248, 160651232, 183601408, 321302464, 367202816, 642604928, 1285209856, 2570419712]

約数ペア:

[(1, 2570419712), (2, 1285209856), (4, 642604928), (7, 367202816), (8, 321302464), (14, 183601408), (16, 160651232), (19, 135285248), (28, 91800704), (32, 80325616), (38, 67642624), (56, 45900352), (64, 40162808), (76, 33821312), (112, 22950176), (128, 20081404), (133, 19326464), (152, 16910656), (224, 11475088), (256, 10040702), (266, 9663232), (304, 8455328), (448, 5737544), (512, 5020351), (532, 4831616), (608, 4227664), (896, 2868772), (1064, 2415808), (1216, 2113832), (1792, 1434386), (2128, 1207904), (2432, 1056916), (3584, 717193), (4256, 603952), (4864, 528458), (8512, 301976), (9728, 264229), (17024, 150988), (34048, 75494), (37747, 68096)]