71191218000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^2\times {\mathrm{242147}}^1$

素因数の和:242187

約数の個数: 240

約数和(自身を含む): 266994321984

約数和(自身を除く): 195803103984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 250, 280, 294, 300, 336, 350, 375, 392, 400, 420, 490, 500, 525, 560, 588, 600, 700, 735, 750, 784, 840, 875, 980, 1000, 1050, 1176, 1200, 1225, 1400, 1470, 1500, 1680, 1750, 1960, 2000, 2100, 2352, 2450, 2625, 2800, 2940, 3000, 3500, 3675, 3920, 4200, 4900, 5250, 5880, 6000, 6125, 7000, 7350, 8400, 9800, 10500, 11760, 12250, 14000, 14700, 18375, 19600, 21000, 24500, 29400, 36750, 42000, 49000, 58800, 73500, 98000, 147000, 242147, 294000, 484294, 726441, 968588, 1210735, 1452882, 1695029, 1937176, 2421470, 2905764, 3390058, 3632205, 3874352, 4842940, 5085087, 5811528, 6053675, 6780116, 7264410, 8475145, 9685880, 10170174, 11623056, 11865203, 12107350, 13560232, 14528820, 16950290, 18161025, 19371760, 20340348, 23730406, 24214700, 25425435, 27120464, 29057640, 30268375, 33900580, 35595609, 36322050, 40680696, 42375725, 47460812, 48429400, 50850870, 58115280, 59326015, 60536750, 67801160, 71191218, 72644100, 81361392, 84751450, 90805125, 94921624, 96858800, 101701740, 118652030, 121073500, 127127175, 135602320, 142382436, 145288200, 169502900, 177978045, 181610250, 189843248, 203403480, 211878625, 237304060, 242147000, 254254350, 284764872, 290576400, 296630075, 339005800, 355956090, 363220500, 406806960, 423757250, 474608120, 484294000, 508508700, 569529744, 593260150, 635635875, 678011600, 711912180, 726441000, 847514500, 889890225, 949216240, 1017017400, 1186520300, 1271271750, 1423824360, 1452882000, 1483150375, 1695029000, 1779780450, 2034034800, 2373040600, 2542543500, 2847648720, 2966300750, 3390058000, 3559560900, 4449451125, 4746081200, 5085087000, 5932601500, 7119121800, 8898902250, 10170174000, 11865203000, 14238243600, 17797804500, 23730406000, 35595609000, 71191218000]

約数ペア:

[(1, 71191218000), (2, 35595609000), (3, 23730406000), (4, 17797804500), (5, 14238243600), (6, 11865203000), (7, 10170174000), (8, 8898902250), (10, 7119121800), (12, 5932601500), (14, 5085087000), (15, 4746081200), (16, 4449451125), (20, 3559560900), (21, 3390058000), (24, 2966300750), (25, 2847648720), (28, 2542543500), (30, 2373040600), (35, 2034034800), (40, 1779780450), (42, 1695029000), (48, 1483150375), (49, 1452882000), (50, 1423824360), (56, 1271271750), (60, 1186520300), (70, 1017017400), (75, 949216240), (80, 889890225), (84, 847514500), (98, 726441000), (100, 711912180), (105, 678011600), (112, 635635875), (120, 593260150), (125, 569529744), (140, 508508700), (147, 484294000), (150, 474608120), (168, 423757250), (175, 406806960), (196, 363220500), (200, 355956090), (210, 339005800), (240, 296630075), (245, 290576400), (250, 284764872), (280, 254254350), (294, 242147000), (300, 237304060), (336, 211878625), (350, 203403480), (375, 189843248), (392, 181610250), (400, 177978045), (420, 169502900), (490, 145288200), (500, 142382436), (525, 135602320), (560, 127127175), (588, 121073500), (600, 118652030), (700, 101701740), (735, 96858800), (750, 94921624), (784, 90805125), (840, 84751450), (875, 81361392), (980, 72644100), (1000, 71191218), (1050, 67801160), (1176, 60536750), (1200, 59326015), (1225, 58115280), (1400, 50850870), (1470, 48429400), (1500, 47460812), (1680, 42375725), (1750, 40680696), (1960, 36322050), (2000, 35595609), (2100, 33900580), (2352, 30268375), (2450, 29057640), (2625, 27120464), (2800, 25425435), (2940, 24214700), (3000, 23730406), (3500, 20340348), (3675, 19371760), (3920, 18161025), (4200, 16950290), (4900, 14528820), (5250, 13560232), (5880, 12107350), (6000, 11865203), (6125, 11623056), (7000, 10170174), (7350, 9685880), (8400, 8475145), (9800, 7264410), (10500, 6780116), (11760, 6053675), (12250, 5811528), (14000, 5085087), (14700, 4842940), (18375, 3874352), (19600, 3632205), (21000, 3390058), (24500, 2905764), (29400, 2421470), (36750, 1937176), (42000, 1695029), (49000, 1452882), (58800, 1210735), (73500, 968588), (98000, 726441), (147000, 484294), (242147, 294000)]