268659468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5148

約数の個数: 144

約数和(自身を含む): 891421440

約数和(自身を除く): 622761972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2508, 2772, 2926, 3762, 4389, 4788, 5101, 5852, 7524, 8778, 10202, 13167, 15303, 17556, 20404, 26334, 30606, 35707, 45909, 52668, 56111, 61212, 71414, 91818, 96919, 107121, 112222, 142828, 168333, 183636, 193838, 214242, 224444, 290757, 321363, 336666, 387676, 392777, 428484, 504999, 581514, 642726, 673332, 678433, 785554, 872271, 1009998, 1066109, 1163028, 1178331, 1285452, 1356866, 1571108, 1744542, 2019996, 2035299, 2132218, 2356662, 2713732, 3198327, 3489084, 3534993, 4070598, 4264436, 4713324, 6105897, 6396654, 7069986, 7462763, 8141196, 9594981, 12211794, 12793308, 14139972, 14925526, 19189962, 22388289, 24423588, 29851052, 38379924, 44776578, 67164867, 89553156, 134329734, 268659468]

約数ペア:

[(1, 268659468), (2, 134329734), (3, 89553156), (4, 67164867), (6, 44776578), (7, 38379924), (9, 29851052), (11, 24423588), (12, 22388289), (14, 19189962), (18, 14925526), (19, 14139972), (21, 12793308), (22, 12211794), (28, 9594981), (33, 8141196), (36, 7462763), (38, 7069986), (42, 6396654), (44, 6105897), (57, 4713324), (63, 4264436), (66, 4070598), (76, 3534993), (77, 3489084), (84, 3198327), (99, 2713732), (114, 2356662), (126, 2132218), (132, 2035299), (133, 2019996), (154, 1744542), (171, 1571108), (198, 1356866), (209, 1285452), (228, 1178331), (231, 1163028), (252, 1066109), (266, 1009998), (308, 872271), (342, 785554), (396, 678433), (399, 673332), (418, 642726), (462, 581514), (532, 504999), (627, 428484), (684, 392777), (693, 387676), (798, 336666), (836, 321363), (924, 290757), (1197, 224444), (1254, 214242), (1386, 193838), (1463, 183636), (1596, 168333), (1881, 142828), (2394, 112222), (2508, 107121), (2772, 96919), (2926, 91818), (3762, 71414), (4389, 61212), (4788, 56111), (5101, 52668), (5852, 45909), (7524, 35707), (8778, 30606), (10202, 26334), (13167, 20404), (15303, 17556)]