66493000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 192067200

約数和(自身を除く): 125574200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 49, 50, 56, 59, 70, 92, 98, 100, 115, 118, 125, 140, 161, 175, 184, 196, 200, 230, 236, 245, 250, 280, 295, 322, 350, 392, 413, 460, 472, 490, 500, 575, 590, 644, 700, 805, 826, 875, 920, 980, 1000, 1127, 1150, 1180, 1225, 1288, 1357, 1400, 1475, 1610, 1652, 1750, 1960, 2065, 2254, 2300, 2360, 2450, 2714, 2875, 2891, 2950, 3220, 3304, 3500, 4025, 4130, 4508, 4600, 4900, 5428, 5635, 5750, 5782, 5900, 6125, 6440, 6785, 7000, 7375, 8050, 8260, 9016, 9499, 9800, 10325, 10856, 11270, 11500, 11564, 11800, 12250, 13570, 14455, 14750, 16100, 16520, 18998, 20125, 20650, 22540, 23000, 23128, 24500, 27140, 28175, 28910, 29500, 32200, 33925, 37996, 40250, 41300, 45080, 47495, 49000, 51625, 54280, 56350, 57820, 59000, 66493, 67850, 72275, 75992, 80500, 82600, 94990, 103250, 112700, 115640, 132986, 135700, 140875, 144550, 161000, 169625, 189980, 206500, 225400, 237475, 265972, 271400, 281750, 289100, 332465, 339250, 361375, 379960, 413000, 474950, 531944, 563500, 578200, 664930, 678500, 722750, 949900, 1127000, 1187375, 1329860, 1357000, 1445500, 1662325, 1899800, 2374750, 2659720, 2891000, 3324650, 4749500, 6649300, 8311625, 9499000, 13298600, 16623250, 33246500, 66493000]

約数ペア:

[(1, 66493000), (2, 33246500), (4, 16623250), (5, 13298600), (7, 9499000), (8, 8311625), (10, 6649300), (14, 4749500), (20, 3324650), (23, 2891000), (25, 2659720), (28, 2374750), (35, 1899800), (40, 1662325), (46, 1445500), (49, 1357000), (50, 1329860), (56, 1187375), (59, 1127000), (70, 949900), (92, 722750), (98, 678500), (100, 664930), (115, 578200), (118, 563500), (125, 531944), (140, 474950), (161, 413000), (175, 379960), (184, 361375), (196, 339250), (200, 332465), (230, 289100), (236, 281750), (245, 271400), (250, 265972), (280, 237475), (295, 225400), (322, 206500), (350, 189980), (392, 169625), (413, 161000), (460, 144550), (472, 140875), (490, 135700), (500, 132986), (575, 115640), (590, 112700), (644, 103250), (700, 94990), (805, 82600), (826, 80500), (875, 75992), (920, 72275), (980, 67850), (1000, 66493), (1127, 59000), (1150, 57820), (1180, 56350), (1225, 54280), (1288, 51625), (1357, 49000), (1400, 47495), (1475, 45080), (1610, 41300), (1652, 40250), (1750, 37996), (1960, 33925), (2065, 32200), (2254, 29500), (2300, 28910), (2360, 28175), (2450, 27140), (2714, 24500), (2875, 23128), (2891, 23000), (2950, 22540), (3220, 20650), (3304, 20125), (3500, 18998), (4025, 16520), (4130, 16100), (4508, 14750), (4600, 14455), (4900, 13570), (5428, 12250), (5635, 11800), (5750, 11564), (5782, 11500), (5900, 11270), (6125, 10856), (6440, 10325), (6785, 9800), (7000, 9499), (7375, 9016), (8050, 8260)]