661978944

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{104479}}^1$

素因数の和:104508

約数の個数: 84

約数和(自身を含む): 2069957760

約数和(自身を除く): 1407978816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 104479, 208958, 313437, 417916, 626874, 835832, 940311, 1149269, 1253748, 1671664, 1880622, 2298538, 2507496, 3343328, 3447807, 3761244, 4597076, 5014992, 6686656, 6895614, 7522488, 9194152, 10029984, 10343421, 13791228, 15044976, 18388304, 20059968, 20686842, 27582456, 30089952, 36776608, 41373684, 55164912, 60179904, 73553216, 82747368, 110329824, 165494736, 220659648, 330989472, 661978944]

約数ペア:

[(1, 661978944), (2, 330989472), (3, 220659648), (4, 165494736), (6, 110329824), (8, 82747368), (9, 73553216), (11, 60179904), (12, 55164912), (16, 41373684), (18, 36776608), (22, 30089952), (24, 27582456), (32, 20686842), (33, 20059968), (36, 18388304), (44, 15044976), (48, 13791228), (64, 10343421), (66, 10029984), (72, 9194152), (88, 7522488), (96, 6895614), (99, 6686656), (132, 5014992), (144, 4597076), (176, 3761244), (192, 3447807), (198, 3343328), (264, 2507496), (288, 2298538), (352, 1880622), (396, 1671664), (528, 1253748), (576, 1149269), (704, 940311), (792, 835832), (1056, 626874), (1584, 417916), (2112, 313437), (3168, 208958), (6336, 104479)]