2050328000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 448

約数和(自身を含む): 6390558720

約数和(自身を除く): 4340230720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 41, 47, 50, 56, 64, 70, 76, 80, 82, 94, 95, 100, 112, 125, 133, 140, 152, 160, 164, 175, 188, 190, 200, 205, 224, 235, 250, 266, 280, 287, 304, 320, 328, 329, 350, 376, 380, 400, 410, 448, 470, 475, 500, 532, 560, 574, 608, 656, 658, 665, 700, 752, 760, 779, 800, 820, 875, 893, 940, 950, 1000, 1025, 1064, 1120, 1148, 1175, 1216, 1312, 1316, 1330, 1400, 1435, 1504, 1520, 1558, 1600, 1640, 1645, 1750, 1786, 1880, 1900, 1927, 2000, 2050, 2128, 2240, 2296, 2350, 2375, 2624, 2632, 2660, 2800, 2870, 3008, 3040, 3116, 3280, 3290, 3325, 3500, 3572, 3760, 3800, 3854, 3895, 4000, 4100, 4256, 4465, 4592, 4700, 4750, 5125, 5264, 5320, 5453, 5600, 5740, 5875, 6080, 6232, 6251, 6560, 6580, 6650, 7000, 7144, 7175, 7520, 7600, 7708, 7790, 8000, 8200, 8225, 8512, 8930, 9184, 9400, 9500, 9635, 10250, 10528, 10640, 10906, 11200, 11480, 11750, 12464, 12502, 13120, 13160, 13300, 13489, 14000, 14288, 14350, 15040, 15200, 15416, 15580, 16400, 16450, 16625, 17860, 18368, 18800, 19000, 19270, 19475, 20500, 21056, 21280, 21812, 22325, 22960, 23500, 24928, 25004, 26320, 26600, 26978, 27265, 28000, 28576, 28700, 30400, 30832, 31160, 31255, 32800, 32900, 33250, 35720, 35875, 36613, 37600, 38000, 38540, 38950, 41000, 41125, 42560, 43624, 44650, 45920, 47000, 48175, 49856, 50008, 52640, 53200, 53956, 54530, 56000, 57152, 57400, 61664, 62320, 62510, 65600, 65800, 66500, 67445, 71440, 71750, 73226, 75200, 76000, 77080, 77900, 82000, 82250, 87248, 89300, 91840, 94000, 96350, 97375, 100016, 105280, 106400, 107912, 109060, 111625, 114800, 123328, 124640, 125020, 131600, 133000, 134890, 136325, 142880, 143500, 146452, 152000, 154160, 155800, 156275, 164000, 164500, 174496, 178600, 183065, 188000, 192700, 194750, 200032, 212800, 215824, 218120, 223250, 229600, 240875, 249280, 250040, 256291, 263200, 266000, 269780, 272650, 285760, 287000, 292904, 308320, 311600, 312550, 328000, 329000, 337225, 348992, 357200, 366130, 376000, 385400, 389500, 400064, 431648, 436240, 446500, 459200, 481750, 500080, 512582, 526400, 532000, 539560, 545300, 574000, 585808, 616640, 623200, 625100, 658000, 674450, 681625, 714400, 732260, 770800, 779000, 781375, 863296, 872480, 893000, 915325, 963500, 1000160, 1025164, 1064000, 1079120, 1090600, 1148000, 1171616, 1246400, 1250200, 1281455, 1316000, 1348900, 1363250, 1428800, 1464520, 1541600, 1558000, 1562750, 1686125, 1744960, 1786000, 1830650, 1927000, 2000320, 2050328, 2158240, 2181200, 2296000, 2343232, 2500400, 2562910, 2632000, 2697800, 2726500, 2929040, 3083200, 3116000, 3125500, 3372250, 3572000, 3661300, 3854000, 4100656, 4316480, 4362400, 4576625, 5000800, 5125820, 5395600, 5453000, 5858080, 6232000, 6251000, 6407275, 6744500, 7144000, 7322600, 7708000, 8201312, 8724800, 9153250, 10001600, 10251640, 10791200, 10906000, 11716160, 12502000, 12814550, 13489000, 14645200, 15416000, 16402624, 18306500, 20503280, 21582400, 21812000, 25004000, 25629100, 26978000, 29290400, 32036375, 36613000, 41006560, 43624000, 50008000, 51258200, 53956000, 58580800, 64072750, 73226000, 82013120, 102516400, 107912000, 128145500, 146452000, 205032800, 256291000, 292904000, 410065600, 512582000, 1025164000, 2050328000]

約数ペア:

[(1, 2050328000), (2, 1025164000), (4, 512582000), (5, 410065600), (7, 292904000), (8, 256291000), (10, 205032800), (14, 146452000), (16, 128145500), (19, 107912000), (20, 102516400), (25, 82013120), (28, 73226000), (32, 64072750), (35, 58580800), (38, 53956000), (40, 51258200), (41, 50008000), (47, 43624000), (50, 41006560), (56, 36613000), (64, 32036375), (70, 29290400), (76, 26978000), (80, 25629100), (82, 25004000), (94, 21812000), (95, 21582400), (100, 20503280), (112, 18306500), (125, 16402624), (133, 15416000), (140, 14645200), (152, 13489000), (160, 12814550), (164, 12502000), (175, 11716160), (188, 10906000), (190, 10791200), (200, 10251640), (205, 10001600), (224, 9153250), (235, 8724800), (250, 8201312), (266, 7708000), (280, 7322600), (287, 7144000), (304, 6744500), (320, 6407275), (328, 6251000), (329, 6232000), (350, 5858080), (376, 5453000), (380, 5395600), (400, 5125820), (410, 5000800), (448, 4576625), (470, 4362400), (475, 4316480), (500, 4100656), (532, 3854000), (560, 3661300), (574, 3572000), (608, 3372250), (656, 3125500), (658, 3116000), (665, 3083200), (700, 2929040), (752, 2726500), (760, 2697800), (779, 2632000), (800, 2562910), (820, 2500400), (875, 2343232), (893, 2296000), (940, 2181200), (950, 2158240), (1000, 2050328), (1025, 2000320), (1064, 1927000), (1120, 1830650), (1148, 1786000), (1175, 1744960), (1216, 1686125), (1312, 1562750), (1316, 1558000), (1330, 1541600), (1400, 1464520), (1435, 1428800), (1504, 1363250), (1520, 1348900), (1558, 1316000), (1600, 1281455), (1640, 1250200), (1645, 1246400), (1750, 1171616), (1786, 1148000), (1880, 1090600), (1900, 1079120), (1927, 1064000), (2000, 1025164), (2050, 1000160), (2128, 963500), (2240, 915325), (2296, 893000), (2350, 872480), (2375, 863296), (2624, 781375), (2632, 779000), (2660, 770800), (2800, 732260), (2870, 714400), (3008, 681625), (3040, 674450), (3116, 658000), (3280, 625100), (3290, 623200), (3325, 616640), (3500, 585808), (3572, 574000), (3760, 545300), (3800, 539560), (3854, 532000), (3895, 526400), (4000, 512582), (4100, 500080), (4256, 481750), (4465, 459200), (4592, 446500), (4700, 436240), (4750, 431648), (5125, 400064), (5264, 389500), (5320, 385400), (5453, 376000), (5600, 366130), (5740, 357200), (5875, 348992), (6080, 337225), (6232, 329000), (6251, 328000), (6560, 312550), (6580, 311600), (6650, 308320), (7000, 292904), (7144, 287000), (7175, 285760), (7520, 272650), (7600, 269780), (7708, 266000), (7790, 263200), (8000, 256291), (8200, 250040), (8225, 249280), (8512, 240875), (8930, 229600), (9184, 223250), (9400, 218120), (9500, 215824), (9635, 212800), (10250, 200032), (10528, 194750), (10640, 192700), (10906, 188000), (11200, 183065), (11480, 178600), (11750, 174496), (12464, 164500), (12502, 164000), (13120, 156275), (13160, 155800), (13300, 154160), (13489, 152000), (14000, 146452), (14288, 143500), (14350, 142880), (15040, 136325), (15200, 134890), (15416, 133000), (15580, 131600), (16400, 125020), (16450, 124640), (16625, 123328), (17860, 114800), (18368, 111625), (18800, 109060), (19000, 107912), (19270, 106400), (19475, 105280), (20500, 100016), (21056, 97375), (21280, 96350), (21812, 94000), (22325, 91840), (22960, 89300), (23500, 87248), (24928, 82250), (25004, 82000), (26320, 77900), (26600, 77080), (26978, 76000), (27265, 75200), (28000, 73226), (28576, 71750), (28700, 71440), (30400, 67445), (30832, 66500), (31160, 65800), (31255, 65600), (32800, 62510), (32900, 62320), (33250, 61664), (35720, 57400), (35875, 57152), (36613, 56000), (37600, 54530), (38000, 53956), (38540, 53200), (38950, 52640), (41000, 50008), (41125, 49856), (42560, 48175), (43624, 47000), (44650, 45920)]