2573350000

素因数分解:

$2^4\times 5^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 6957117216

約数和(自身を除く): 4383767216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 37, 40, 50, 52, 65, 74, 80, 100, 104, 107, 125, 130, 148, 185, 200, 208, 214, 250, 260, 296, 325, 370, 400, 428, 481, 500, 520, 535, 592, 625, 650, 740, 856, 925, 962, 1000, 1040, 1070, 1250, 1300, 1391, 1480, 1625, 1712, 1850, 1924, 2000, 2140, 2405, 2500, 2600, 2675, 2782, 2960, 3125, 3250, 3700, 3848, 3959, 4280, 4625, 4810, 5000, 5200, 5350, 5564, 6250, 6500, 6955, 7400, 7696, 7918, 8125, 8560, 9250, 9620, 10000, 10700, 11128, 12025, 12500, 13000, 13375, 13910, 14800, 15836, 16250, 18500, 19240, 19795, 21400, 22256, 23125, 24050, 25000, 26000, 26750, 27820, 31672, 32500, 34775, 37000, 38480, 39590, 40625, 42800, 46250, 48100, 50000, 51467, 53500, 55640, 60125, 63344, 65000, 66875, 69550, 74000, 79180, 81250, 92500, 96200, 98975, 102934, 107000, 111280, 115625, 120250, 130000, 133750, 139100, 158360, 162500, 173875, 185000, 192400, 197950, 205868, 214000, 231250, 240500, 257335, 267500, 278200, 300625, 316720, 325000, 334375, 347750, 370000, 395900, 411736, 462500, 481000, 494875, 514670, 535000, 556400, 601250, 650000, 668750, 695500, 791800, 823472, 869375, 925000, 962000, 989750, 1029340, 1070000, 1202500, 1286675, 1337500, 1391000, 1503125, 1583600, 1738750, 1850000, 1979500, 2058680, 2405000, 2474375, 2573350, 2675000, 2782000, 3006250, 3477500, 3959000, 4117360, 4346875, 4810000, 4948750, 5146700, 5350000, 6012500, 6433375, 6955000, 7918000, 8693750, 9897500, 10293400, 12025000, 12371875, 12866750, 13910000, 17387500, 19795000, 20586800, 24050000, 24743750, 25733500, 32166875, 34775000, 39590000, 49487500, 51467000, 64333750, 69550000, 98975000, 102934000, 128667500, 160834375, 197950000, 257335000, 321668750, 514670000, 643337500, 1286675000, 2573350000]

約数ペア:

[(1, 2573350000), (2, 1286675000), (4, 643337500), (5, 514670000), (8, 321668750), (10, 257335000), (13, 197950000), (16, 160834375), (20, 128667500), (25, 102934000), (26, 98975000), (37, 69550000), (40, 64333750), (50, 51467000), (52, 49487500), (65, 39590000), (74, 34775000), (80, 32166875), (100, 25733500), (104, 24743750), (107, 24050000), (125, 20586800), (130, 19795000), (148, 17387500), (185, 13910000), (200, 12866750), (208, 12371875), (214, 12025000), (250, 10293400), (260, 9897500), (296, 8693750), (325, 7918000), (370, 6955000), (400, 6433375), (428, 6012500), (481, 5350000), (500, 5146700), (520, 4948750), (535, 4810000), (592, 4346875), (625, 4117360), (650, 3959000), (740, 3477500), (856, 3006250), (925, 2782000), (962, 2675000), (1000, 2573350), (1040, 2474375), (1070, 2405000), (1250, 2058680), (1300, 1979500), (1391, 1850000), (1480, 1738750), (1625, 1583600), (1712, 1503125), (1850, 1391000), (1924, 1337500), (2000, 1286675), (2140, 1202500), (2405, 1070000), (2500, 1029340), (2600, 989750), (2675, 962000), (2782, 925000), (2960, 869375), (3125, 823472), (3250, 791800), (3700, 695500), (3848, 668750), (3959, 650000), (4280, 601250), (4625, 556400), (4810, 535000), (5000, 514670), (5200, 494875), (5350, 481000), (5564, 462500), (6250, 411736), (6500, 395900), (6955, 370000), (7400, 347750), (7696, 334375), (7918, 325000), (8125, 316720), (8560, 300625), (9250, 278200), (9620, 267500), (10000, 257335), (10700, 240500), (11128, 231250), (12025, 214000), (12500, 205868), (13000, 197950), (13375, 192400), (13910, 185000), (14800, 173875), (15836, 162500), (16250, 158360), (18500, 139100), (19240, 133750), (19795, 130000), (21400, 120250), (22256, 115625), (23125, 111280), (24050, 107000), (25000, 102934), (26000, 98975), (26750, 96200), (27820, 92500), (31672, 81250), (32500, 79180), (34775, 74000), (37000, 69550), (38480, 66875), (39590, 65000), (40625, 63344), (42800, 60125), (46250, 55640), (48100, 53500), (50000, 51467)]