2057055950040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{986257}}^1$

素因数の和:986482

約数の個数: 256

約数和(自身を含む): 7635057131520

約数和(自身を除く): 5578001181480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 191, 195, 210, 260, 273, 280, 312, 364, 382, 390, 420, 455, 520, 546, 573, 728, 764, 780, 840, 910, 955, 1092, 1146, 1337, 1365, 1528, 1560, 1820, 1910, 2184, 2292, 2483, 2674, 2730, 2865, 3640, 3820, 4011, 4584, 4966, 5348, 5460, 5730, 6685, 7449, 7640, 8022, 9932, 10696, 10920, 11460, 12415, 13370, 14898, 16044, 17381, 19864, 20055, 22920, 24830, 26740, 29796, 32088, 34762, 37245, 40110, 49660, 52143, 53480, 59592, 69524, 74490, 80220, 86905, 99320, 104286, 139048, 148980, 160440, 173810, 208572, 260715, 297960, 347620, 417144, 521430, 695240, 986257, 1042860, 1972514, 2085720, 2958771, 3945028, 4931285, 5917542, 6903799, 7890056, 9862570, 11835084, 12821341, 13807598, 14793855, 19725140, 20711397, 23670168, 25642682, 27615196, 29587710, 34518995, 38464023, 39450280, 41422794, 51285364, 55230392, 59175420, 64106705, 69037990, 76928046, 82845588, 89749387, 102570728, 103556985, 118350840, 128213410, 138075980, 153856092, 165691176, 179498774, 188375087, 192320115, 207113970, 256426820, 269248161, 276151960, 307712184, 358997548, 376750174, 384640230, 414227940, 448746935, 512853640, 538496322, 565125261, 717995096, 753500348, 769280460, 828455880, 897493870, 941875435, 1076992644, 1130250522, 1318625609, 1346240805, 1507000696, 1538560920, 1794987740, 1883750870, 2153985288, 2260501044, 2448876131, 2637251218, 2692481610, 2825626305, 3589975480, 3767501740, 3955876827, 4521002088, 4897752262, 5274502436, 5384963220, 5651252610, 6593128045, 7346628393, 7535003480, 7911753654, 9795504524, 10549004872, 10769926440, 11302505220, 12244380655, 13186256090, 14693256786, 15823507308, 17142132917, 19591009048, 19779384135, 22605010440, 24488761310, 26372512180, 29386513572, 31647014616, 34284265834, 36733141965, 39558768270, 48977522620, 51426398751, 52745024360, 58773027144, 68568531668, 73466283930, 79117536540, 85710664585, 97955045240, 102852797502, 137137063336, 146932567860, 158235073080, 171421329170, 205705595004, 257131993755, 293865135720, 342842658340, 411411190008, 514263987510, 685685316680, 1028527975020, 2057055950040]

約数ペア:

[(1, 2057055950040), (2, 1028527975020), (3, 685685316680), (4, 514263987510), (5, 411411190008), (6, 342842658340), (7, 293865135720), (8, 257131993755), (10, 205705595004), (12, 171421329170), (13, 158235073080), (14, 146932567860), (15, 137137063336), (20, 102852797502), (21, 97955045240), (24, 85710664585), (26, 79117536540), (28, 73466283930), (30, 68568531668), (35, 58773027144), (39, 52745024360), (40, 51426398751), (42, 48977522620), (52, 39558768270), (56, 36733141965), (60, 34284265834), (65, 31647014616), (70, 29386513572), (78, 26372512180), (84, 24488761310), (91, 22605010440), (104, 19779384135), (105, 19591009048), (120, 17142132917), (130, 15823507308), (140, 14693256786), (156, 13186256090), (168, 12244380655), (182, 11302505220), (191, 10769926440), (195, 10549004872), (210, 9795504524), (260, 7911753654), (273, 7535003480), (280, 7346628393), (312, 6593128045), (364, 5651252610), (382, 5384963220), (390, 5274502436), (420, 4897752262), (455, 4521002088), (520, 3955876827), (546, 3767501740), (573, 3589975480), (728, 2825626305), (764, 2692481610), (780, 2637251218), (840, 2448876131), (910, 2260501044), (955, 2153985288), (1092, 1883750870), (1146, 1794987740), (1337, 1538560920), (1365, 1507000696), (1528, 1346240805), (1560, 1318625609), (1820, 1130250522), (1910, 1076992644), (2184, 941875435), (2292, 897493870), (2483, 828455880), (2674, 769280460), (2730, 753500348), (2865, 717995096), (3640, 565125261), (3820, 538496322), (4011, 512853640), (4584, 448746935), (4966, 414227940), (5348, 384640230), (5460, 376750174), (5730, 358997548), (6685, 307712184), (7449, 276151960), (7640, 269248161), (8022, 256426820), (9932, 207113970), (10696, 192320115), (10920, 188375087), (11460, 179498774), (12415, 165691176), (13370, 153856092), (14898, 138075980), (16044, 128213410), (17381, 118350840), (19864, 103556985), (20055, 102570728), (22920, 89749387), (24830, 82845588), (26740, 76928046), (29796, 69037990), (32088, 64106705), (34762, 59175420), (37245, 55230392), (40110, 51285364), (49660, 41422794), (52143, 39450280), (53480, 38464023), (59592, 34518995), (69524, 29587710), (74490, 27615196), (80220, 25642682), (86905, 23670168), (99320, 20711397), (104286, 19725140), (139048, 14793855), (148980, 13807598), (160440, 12821341), (173810, 11835084), (208572, 9862570), (260715, 7890056), (297960, 6903799), (347620, 5917542), (417144, 4931285), (521430, 3945028), (695240, 2958771), (986257, 2085720), (1042860, 1972514)]