523218388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 1172763648

約数和(自身を除く): 649545260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 83, 97, 154, 166, 194, 211, 308, 332, 388, 422, 581, 679, 844, 913, 1067, 1162, 1358, 1477, 1826, 2134, 2321, 2324, 2716, 2954, 3652, 4268, 4642, 5908, 6391, 7469, 8051, 9284, 12782, 14938, 16102, 16247, 17513, 20467, 25564, 29876, 32204, 32494, 35026, 40934, 56357, 64988, 70052, 81868, 88561, 112714, 122591, 143269, 177122, 192643, 225137, 225428, 245182, 286538, 354244, 385286, 450274, 490364, 573076, 619927, 770572, 900548, 1239854, 1348501, 1575959, 1698761, 2479708, 2697002, 3151918, 3397522, 5394004, 6303836, 6795044, 11891327, 18686371, 23782654, 37372742, 47565308, 74745484, 130804597, 261609194, 523218388]

約数ペア:

[(1, 523218388), (2, 261609194), (4, 130804597), (7, 74745484), (11, 47565308), (14, 37372742), (22, 23782654), (28, 18686371), (44, 11891327), (77, 6795044), (83, 6303836), (97, 5394004), (154, 3397522), (166, 3151918), (194, 2697002), (211, 2479708), (308, 1698761), (332, 1575959), (388, 1348501), (422, 1239854), (581, 900548), (679, 770572), (844, 619927), (913, 573076), (1067, 490364), (1162, 450274), (1358, 385286), (1477, 354244), (1826, 286538), (2134, 245182), (2321, 225428), (2324, 225137), (2716, 192643), (2954, 177122), (3652, 143269), (4268, 122591), (4642, 112714), (5908, 88561), (6391, 81868), (7469, 70052), (8051, 64988), (9284, 56357), (12782, 40934), (14938, 35026), (16102, 32494), (16247, 32204), (17513, 29876), (20467, 25564)]