2912093400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:634

約数の個数: 192

約数和(自身を含む): 9227623680

約数和(自身を除く): 6315530280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 197, 200, 213, 284, 300, 347, 355, 394, 426, 568, 591, 600, 694, 710, 788, 852, 985, 1041, 1065, 1182, 1388, 1420, 1576, 1704, 1735, 1775, 1970, 2082, 2130, 2364, 2776, 2840, 2955, 3470, 3550, 3940, 4164, 4260, 4728, 4925, 5205, 5325, 5910, 6940, 7100, 7880, 8328, 8520, 8675, 9850, 10410, 10650, 11820, 13880, 13987, 14200, 14775, 17350, 19700, 20820, 21300, 23640, 24637, 26025, 27974, 29550, 34700, 39400, 41640, 41961, 42600, 49274, 52050, 55948, 59100, 68359, 69400, 69935, 73911, 83922, 98548, 104100, 111896, 118200, 123185, 136718, 139870, 147822, 167844, 197096, 205077, 208200, 209805, 246370, 273436, 279740, 295644, 335688, 341795, 349675, 369555, 410154, 419610, 492740, 546872, 559480, 591288, 615925, 683590, 699350, 739110, 820308, 839220, 985480, 1025385, 1049025, 1231850, 1367180, 1398700, 1478220, 1640616, 1678440, 1708975, 1847775, 2050770, 2098050, 2463700, 2734360, 2797400, 2956440, 3417950, 3695550, 4101540, 4196100, 4853489, 4927400, 5126925, 6835900, 7391100, 8203080, 8392200, 9706978, 10253850, 13671800, 14560467, 14782200, 19413956, 20507700, 24267445, 29120934, 38827912, 41015400, 48534890, 58241868, 72802335, 97069780, 116483736, 121337225, 145604670, 194139560, 242674450, 291209340, 364011675, 485348900, 582418680, 728023350, 970697800, 1456046700, 2912093400]

約数ペア:

[(1, 2912093400), (2, 1456046700), (3, 970697800), (4, 728023350), (5, 582418680), (6, 485348900), (8, 364011675), (10, 291209340), (12, 242674450), (15, 194139560), (20, 145604670), (24, 121337225), (25, 116483736), (30, 97069780), (40, 72802335), (50, 58241868), (60, 48534890), (71, 41015400), (75, 38827912), (100, 29120934), (120, 24267445), (142, 20507700), (150, 19413956), (197, 14782200), (200, 14560467), (213, 13671800), (284, 10253850), (300, 9706978), (347, 8392200), (355, 8203080), (394, 7391100), (426, 6835900), (568, 5126925), (591, 4927400), (600, 4853489), (694, 4196100), (710, 4101540), (788, 3695550), (852, 3417950), (985, 2956440), (1041, 2797400), (1065, 2734360), (1182, 2463700), (1388, 2098050), (1420, 2050770), (1576, 1847775), (1704, 1708975), (1735, 1678440), (1775, 1640616), (1970, 1478220), (2082, 1398700), (2130, 1367180), (2364, 1231850), (2776, 1049025), (2840, 1025385), (2955, 985480), (3470, 839220), (3550, 820308), (3940, 739110), (4164, 699350), (4260, 683590), (4728, 615925), (4925, 591288), (5205, 559480), (5325, 546872), (5910, 492740), (6940, 419610), (7100, 410154), (7880, 369555), (8328, 349675), (8520, 341795), (8675, 335688), (9850, 295644), (10410, 279740), (10650, 273436), (11820, 246370), (13880, 209805), (13987, 208200), (14200, 205077), (14775, 197096), (17350, 167844), (19700, 147822), (20820, 139870), (21300, 136718), (23640, 123185), (24637, 118200), (26025, 111896), (27974, 104100), (29550, 98548), (34700, 83922), (39400, 73911), (41640, 69935), (41961, 69400), (42600, 68359), (49274, 59100), (52050, 55948)]