671995115856

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2411}}^1\times {\mathrm{45013}}^1$

素因数の和:47481

約数の個数: 120

約数和(自身を含む): 1925230054176

約数和(自身を除く): 1253234938320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 2411, 3096, 4822, 6192, 7233, 9644, 14466, 19288, 21699, 28932, 38576, 43398, 45013, 57864, 86796, 90026, 103673, 115728, 135039, 173592, 180052, 207346, 270078, 311019, 347184, 360104, 405117, 414692, 540156, 622038, 720208, 810234, 829384, 933057, 1080312, 1244076, 1620468, 1658768, 1866114, 1935559, 2160624, 2488152, 3240936, 3732228, 3871118, 4976304, 5806677, 6481872, 7464456, 7742236, 11613354, 14928912, 15484472, 17420031, 23226708, 30968944, 34840062, 46453416, 69680124, 92906832, 108526343, 139360248, 217052686, 278720496, 325579029, 434105372, 651158058, 868210744, 976737087, 1302316116, 1736421488, 1953474174, 2604632232, 3906948348, 4666632749, 5209264464, 7813896696, 9333265498, 13999898247, 15627793392, 18666530996, 27999796494, 37333061992, 41999694741, 55999592988, 74666123984, 83999389482, 111999185976, 167998778964, 223998371952, 335997557928, 671995115856]

約数ペア:

[(1, 671995115856), (2, 335997557928), (3, 223998371952), (4, 167998778964), (6, 111999185976), (8, 83999389482), (9, 74666123984), (12, 55999592988), (16, 41999694741), (18, 37333061992), (24, 27999796494), (36, 18666530996), (43, 15627793392), (48, 13999898247), (72, 9333265498), (86, 7813896696), (129, 5209264464), (144, 4666632749), (172, 3906948348), (258, 2604632232), (344, 1953474174), (387, 1736421488), (516, 1302316116), (688, 976737087), (774, 868210744), (1032, 651158058), (1548, 434105372), (2064, 325579029), (2411, 278720496), (3096, 217052686), (4822, 139360248), (6192, 108526343), (7233, 92906832), (9644, 69680124), (14466, 46453416), (19288, 34840062), (21699, 30968944), (28932, 23226708), (38576, 17420031), (43398, 15484472), (45013, 14928912), (57864, 11613354), (86796, 7742236), (90026, 7464456), (103673, 6481872), (115728, 5806677), (135039, 4976304), (173592, 3871118), (180052, 3732228), (207346, 3240936), (270078, 2488152), (311019, 2160624), (347184, 1935559), (360104, 1866114), (405117, 1658768), (414692, 1620468), (540156, 1244076), (622038, 1080312), (720208, 933057), (810234, 829384)]