86516500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1346

約数の個数: 96

約数和(自身を含む): 227485440

約数和(自身を除く): 140968940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 125, 133, 140, 175, 190, 250, 266, 350, 380, 475, 500, 532, 665, 700, 875, 950, 1301, 1330, 1750, 1900, 2375, 2602, 2660, 3325, 3500, 4750, 5204, 6505, 6650, 9107, 9500, 13010, 13300, 16625, 18214, 24719, 26020, 32525, 33250, 36428, 45535, 49438, 65050, 66500, 91070, 98876, 123595, 130100, 162625, 173033, 182140, 227675, 247190, 325250, 346066, 455350, 494380, 617975, 650500, 692132, 865165, 910700, 1138375, 1235950, 1730330, 2276750, 2471900, 3089875, 3460660, 4325825, 4553500, 6179750, 8651650, 12359500, 17303300, 21629125, 43258250, 86516500]

約数ペア:

[(1, 86516500), (2, 43258250), (4, 21629125), (5, 17303300), (7, 12359500), (10, 8651650), (14, 6179750), (19, 4553500), (20, 4325825), (25, 3460660), (28, 3089875), (35, 2471900), (38, 2276750), (50, 1730330), (70, 1235950), (76, 1138375), (95, 910700), (100, 865165), (125, 692132), (133, 650500), (140, 617975), (175, 494380), (190, 455350), (250, 346066), (266, 325250), (350, 247190), (380, 227675), (475, 182140), (500, 173033), (532, 162625), (665, 130100), (700, 123595), (875, 98876), (950, 91070), (1301, 66500), (1330, 65050), (1750, 49438), (1900, 45535), (2375, 36428), (2602, 33250), (2660, 32525), (3325, 26020), (3500, 24719), (4750, 18214), (5204, 16625), (6505, 13300), (6650, 13010), (9107, 9500)]