675857000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1109

約数の個数: 192

約数和(自身を含む): 1983093840

約数和(自身を除く): 1307236840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 104, 125, 130, 140, 175, 182, 196, 200, 245, 250, 260, 280, 325, 350, 364, 392, 455, 490, 500, 520, 637, 650, 700, 728, 875, 910, 980, 1000, 1061, 1225, 1274, 1300, 1400, 1625, 1750, 1820, 1960, 2122, 2275, 2450, 2548, 2600, 3185, 3250, 3500, 3640, 4244, 4550, 4900, 5096, 5305, 6125, 6370, 6500, 7000, 7427, 8488, 9100, 9800, 10610, 11375, 12250, 12740, 13000, 13793, 14854, 15925, 18200, 21220, 22750, 24500, 25480, 26525, 27586, 29708, 31850, 37135, 42440, 45500, 49000, 51989, 53050, 55172, 59416, 63700, 68965, 74270, 79625, 91000, 96551, 103978, 106100, 110344, 127400, 132625, 137930, 148540, 159250, 185675, 193102, 207956, 212200, 259945, 265250, 275860, 297080, 318500, 344825, 371350, 386204, 415912, 482755, 519890, 530500, 551720, 637000, 675857, 689650, 742700, 772408, 928375, 965510, 1039780, 1061000, 1299725, 1351714, 1379300, 1485400, 1724125, 1856750, 1931020, 2079560, 2413775, 2599450, 2703428, 2758600, 3379285, 3448250, 3713500, 3862040, 4827550, 5198900, 5406856, 6498625, 6758570, 6896500, 7427000, 9655100, 10397800, 12068875, 12997250, 13517140, 13793000, 16896425, 19310200, 24137750, 25994500, 27034280, 33792850, 48275500, 51989000, 67585700, 84482125, 96551000, 135171400, 168964250, 337928500, 675857000]

約数ペア:

[(1, 675857000), (2, 337928500), (4, 168964250), (5, 135171400), (7, 96551000), (8, 84482125), (10, 67585700), (13, 51989000), (14, 48275500), (20, 33792850), (25, 27034280), (26, 25994500), (28, 24137750), (35, 19310200), (40, 16896425), (49, 13793000), (50, 13517140), (52, 12997250), (56, 12068875), (65, 10397800), (70, 9655100), (91, 7427000), (98, 6896500), (100, 6758570), (104, 6498625), (125, 5406856), (130, 5198900), (140, 4827550), (175, 3862040), (182, 3713500), (196, 3448250), (200, 3379285), (245, 2758600), (250, 2703428), (260, 2599450), (280, 2413775), (325, 2079560), (350, 1931020), (364, 1856750), (392, 1724125), (455, 1485400), (490, 1379300), (500, 1351714), (520, 1299725), (637, 1061000), (650, 1039780), (700, 965510), (728, 928375), (875, 772408), (910, 742700), (980, 689650), (1000, 675857), (1061, 637000), (1225, 551720), (1274, 530500), (1300, 519890), (1400, 482755), (1625, 415912), (1750, 386204), (1820, 371350), (1960, 344825), (2122, 318500), (2275, 297080), (2450, 275860), (2548, 265250), (2600, 259945), (3185, 212200), (3250, 207956), (3500, 193102), (3640, 185675), (4244, 159250), (4550, 148540), (4900, 137930), (5096, 132625), (5305, 127400), (6125, 110344), (6370, 106100), (6500, 103978), (7000, 96551), (7427, 91000), (8488, 79625), (9100, 74270), (9800, 68965), (10610, 63700), (11375, 59416), (12250, 55172), (12740, 53050), (13000, 51989), (13793, 49000), (14854, 45500), (15925, 42440), (18200, 37135), (21220, 31850), (22750, 29708), (24500, 27586), (25480, 26525)]