284030656

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6967}}^1$

素因数の和:7006

約数の個数: 84

約数和(自身を含む): 706178928

約数和(自身を除く): 422148272

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2548, 2912, 3136, 5096, 5824, 6967, 10192, 13934, 20384, 27868, 40768, 48769, 55736, 90571, 97538, 111472, 181142, 195076, 222944, 341383, 362284, 390152, 445888, 633997, 682766, 724568, 780304, 1267994, 1365532, 1449136, 1560608, 2535988, 2731064, 2898272, 3121216, 4437979, 5071976, 5462128, 5796544, 8875958, 10143952, 10924256, 17751916, 20287904, 21848512, 35503832, 40575808, 71007664, 142015328, 284030656]

約数ペア:

[(1, 284030656), (2, 142015328), (4, 71007664), (7, 40575808), (8, 35503832), (13, 21848512), (14, 20287904), (16, 17751916), (26, 10924256), (28, 10143952), (32, 8875958), (49, 5796544), (52, 5462128), (56, 5071976), (64, 4437979), (91, 3121216), (98, 2898272), (104, 2731064), (112, 2535988), (182, 1560608), (196, 1449136), (208, 1365532), (224, 1267994), (364, 780304), (392, 724568), (416, 682766), (448, 633997), (637, 445888), (728, 390152), (784, 362284), (832, 341383), (1274, 222944), (1456, 195076), (1568, 181142), (2548, 111472), (2912, 97538), (3136, 90571), (5096, 55736), (5824, 48769), (6967, 40768), (10192, 27868), (13934, 20384)]