1034897776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{309479}}^1$

素因数の和:309517

約数の個数: 40

約数和(自身を含む): 2302531200

約数和(自身を除く): 1267633424

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 309479, 618958, 1237916, 2475832, 3404269, 4951664, 5880101, 6808538, 11760202, 13617076, 23520404, 27234152, 47040808, 54468304, 64681111, 94081616, 129362222, 258724444, 517448888, 1034897776]

約数ペア:

[(1, 1034897776), (2, 517448888), (4, 258724444), (8, 129362222), (11, 94081616), (16, 64681111), (19, 54468304), (22, 47040808), (38, 27234152), (44, 23520404), (76, 13617076), (88, 11760202), (152, 6808538), (176, 5880101), (209, 4951664), (304, 3404269), (418, 2475832), (836, 1237916), (1672, 618958), (3344, 309479)]