12858242000

素因数分解:

$2^4\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 320

約数和(自身を含む): 34228666368

約数和(自身を除く): 21370424368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 40, 46, 50, 62, 71, 80, 92, 100, 115, 124, 125, 127, 142, 155, 184, 200, 230, 248, 250, 254, 284, 310, 355, 368, 400, 460, 496, 500, 508, 568, 575, 620, 635, 710, 713, 775, 920, 1000, 1016, 1136, 1150, 1240, 1270, 1420, 1426, 1550, 1633, 1775, 1840, 2000, 2032, 2201, 2300, 2480, 2540, 2840, 2852, 2875, 2921, 3100, 3175, 3266, 3550, 3565, 3875, 3937, 4402, 4600, 5080, 5680, 5704, 5750, 5842, 6200, 6350, 6532, 7100, 7130, 7750, 7874, 8165, 8804, 8875, 9017, 9200, 10160, 11005, 11408, 11500, 11684, 12400, 12700, 13064, 14200, 14260, 14605, 15500, 15748, 15875, 16330, 17608, 17750, 17825, 18034, 19685, 22010, 23000, 23368, 25400, 26128, 28400, 28520, 29210, 31000, 31496, 31750, 32660, 35216, 35500, 35650, 36068, 39370, 40825, 44020, 45085, 46000, 46736, 50623, 50800, 55025, 57040, 58420, 62000, 62992, 63500, 65320, 71000, 71300, 72136, 73025, 78740, 81650, 88040, 89125, 90170, 90551, 98425, 101246, 110050, 116840, 127000, 130640, 142000, 142600, 144272, 146050, 157480, 163300, 176080, 178250, 180340, 181102, 196850, 202492, 204125, 207391, 220100, 225425, 233680, 253115, 254000, 275125, 279527, 285200, 292100, 314960, 326600, 356500, 360680, 362204, 365125, 393700, 404984, 408250, 414782, 440200, 450850, 452755, 492125, 506230, 550250, 559054, 584200, 653200, 713000, 721360, 724408, 730250, 787400, 809968, 816500, 829564, 880400, 901700, 905510, 984250, 1012460, 1036955, 1100500, 1118108, 1127125, 1168400, 1265575, 1397635, 1426000, 1448816, 1460500, 1574800, 1633000, 1659128, 1803400, 1811020, 1968500, 2024920, 2073910, 2201000, 2236216, 2254250, 2263775, 2531150, 2795270, 2921000, 3266000, 3318256, 3606800, 3622040, 3937000, 4049840, 4147820, 4402000, 4472432, 4508500, 4527550, 5062300, 5184775, 5590540, 5842000, 6327875, 6429121, 6988175, 7244080, 7874000, 8295640, 9017000, 9055100, 10124600, 10369550, 11181080, 11318875, 12655750, 12858242, 13976350, 16591280, 18034000, 18110200, 20249200, 20739100, 22362160, 22637750, 25311500, 25716484, 25923875, 27952700, 32145605, 34940875, 36220400, 41478200, 45275500, 50623000, 51432968, 51847750, 55905400, 64291210, 69881750, 82956400, 90551000, 101246000, 102865936, 103695500, 111810800, 128582420, 139763500, 160728025, 181102000, 207391000, 257164840, 279527000, 321456050, 414782000, 514329680, 559054000, 642912100, 803640125, 1285824200, 1607280250, 2571648400, 3214560500, 6429121000, 12858242000]

約数ペア:

[(1, 12858242000), (2, 6429121000), (4, 3214560500), (5, 2571648400), (8, 1607280250), (10, 1285824200), (16, 803640125), (20, 642912100), (23, 559054000), (25, 514329680), (31, 414782000), (40, 321456050), (46, 279527000), (50, 257164840), (62, 207391000), (71, 181102000), (80, 160728025), (92, 139763500), (100, 128582420), (115, 111810800), (124, 103695500), (125, 102865936), (127, 101246000), (142, 90551000), (155, 82956400), (184, 69881750), (200, 64291210), (230, 55905400), (248, 51847750), (250, 51432968), (254, 50623000), (284, 45275500), (310, 41478200), (355, 36220400), (368, 34940875), (400, 32145605), (460, 27952700), (496, 25923875), (500, 25716484), (508, 25311500), (568, 22637750), (575, 22362160), (620, 20739100), (635, 20249200), (710, 18110200), (713, 18034000), (775, 16591280), (920, 13976350), (1000, 12858242), (1016, 12655750), (1136, 11318875), (1150, 11181080), (1240, 10369550), (1270, 10124600), (1420, 9055100), (1426, 9017000), (1550, 8295640), (1633, 7874000), (1775, 7244080), (1840, 6988175), (2000, 6429121), (2032, 6327875), (2201, 5842000), (2300, 5590540), (2480, 5184775), (2540, 5062300), (2840, 4527550), (2852, 4508500), (2875, 4472432), (2921, 4402000), (3100, 4147820), (3175, 4049840), (3266, 3937000), (3550, 3622040), (3565, 3606800), (3875, 3318256), (3937, 3266000), (4402, 2921000), (4600, 2795270), (5080, 2531150), (5680, 2263775), (5704, 2254250), (5750, 2236216), (5842, 2201000), (6200, 2073910), (6350, 2024920), (6532, 1968500), (7100, 1811020), (7130, 1803400), (7750, 1659128), (7874, 1633000), (8165, 1574800), (8804, 1460500), (8875, 1448816), (9017, 1426000), (9200, 1397635), (10160, 1265575), (11005, 1168400), (11408, 1127125), (11500, 1118108), (11684, 1100500), (12400, 1036955), (12700, 1012460), (13064, 984250), (14200, 905510), (14260, 901700), (14605, 880400), (15500, 829564), (15748, 816500), (15875, 809968), (16330, 787400), (17608, 730250), (17750, 724408), (17825, 721360), (18034, 713000), (19685, 653200), (22010, 584200), (23000, 559054), (23368, 550250), (25400, 506230), (26128, 492125), (28400, 452755), (28520, 450850), (29210, 440200), (31000, 414782), (31496, 408250), (31750, 404984), (32660, 393700), (35216, 365125), (35500, 362204), (35650, 360680), (36068, 356500), (39370, 326600), (40825, 314960), (44020, 292100), (45085, 285200), (46000, 279527), (46736, 275125), (50623, 254000), (50800, 253115), (55025, 233680), (57040, 225425), (58420, 220100), (62000, 207391), (62992, 204125), (63500, 202492), (65320, 196850), (71000, 181102), (71300, 180340), (72136, 178250), (73025, 176080), (78740, 163300), (81650, 157480), (88040, 146050), (89125, 144272), (90170, 142600), (90551, 142000), (98425, 130640), (101246, 127000), (110050, 116840)]