16644706000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:367

約数の個数: 320

約数和(自身を含む): 45393094656

約数和(自身を除く): 28748388656

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 107, 124, 125, 130, 155, 193, 200, 208, 214, 248, 250, 260, 310, 325, 386, 400, 403, 428, 496, 500, 520, 535, 620, 650, 772, 775, 806, 856, 965, 1000, 1040, 1070, 1240, 1300, 1391, 1544, 1550, 1612, 1625, 1712, 1930, 2000, 2015, 2140, 2480, 2509, 2600, 2675, 2782, 3088, 3100, 3224, 3250, 3317, 3860, 3875, 4030, 4280, 4825, 5018, 5200, 5350, 5564, 5983, 6200, 6448, 6500, 6634, 6955, 7720, 7750, 8060, 8560, 9650, 10036, 10075, 10700, 11128, 11966, 12400, 12545, 13000, 13268, 13375, 13910, 15440, 15500, 16120, 16585, 19300, 20072, 20150, 20651, 21400, 22256, 23932, 24125, 25090, 26000, 26536, 26750, 27820, 29915, 31000, 32240, 33170, 34775, 38600, 40144, 40300, 41302, 42800, 43121, 47864, 48250, 50180, 50375, 53072, 53500, 55640, 59830, 62000, 62725, 66340, 69550, 77200, 77779, 80600, 82604, 82925, 86242, 95728, 96500, 100360, 100750, 103255, 107000, 111280, 119660, 125450, 132680, 139100, 149575, 155558, 161200, 165208, 165850, 172484, 173875, 193000, 200720, 201500, 206510, 214000, 215605, 239320, 250900, 265360, 268463, 278200, 299150, 311116, 313625, 330416, 331700, 344968, 347750, 386000, 388895, 403000, 413020, 414625, 431210, 478640, 501800, 516275, 536926, 556400, 598300, 622232, 627250, 640181, 663400, 689936, 695500, 747875, 777790, 806000, 826040, 829250, 862420, 1003600, 1032550, 1073852, 1078025, 1196600, 1244464, 1254500, 1280362, 1326800, 1342315, 1391000, 1495750, 1555580, 1652080, 1658500, 1724840, 1944475, 2065100, 2147704, 2156050, 2393200, 2509000, 2560724, 2581375, 2684630, 2782000, 2991500, 3111160, 3200905, 3317000, 3449680, 3888950, 4130200, 4295408, 4312100, 5018000, 5121448, 5162750, 5369260, 5390125, 5983000, 6222320, 6401810, 6634000, 6711575, 7777900, 8260400, 8322353, 8624200, 9722375, 10242896, 10325500, 10738520, 10780250, 11966000, 12803620, 13423150, 15555800, 16004525, 16644706, 17248400, 19444750, 20651000, 21477040, 21560500, 25607240, 26846300, 31111600, 32009050, 33289412, 33557875, 38889500, 41302000, 41611765, 43121000, 51214480, 53692600, 64018100, 66578824, 67115750, 77779000, 80022625, 83223530, 86242000, 107385200, 128036200, 133157648, 134231500, 155558000, 160045250, 166447060, 208058825, 256072400, 268463000, 320090500, 332894120, 416117650, 536926000, 640181000, 665788240, 832235300, 1040294125, 1280362000, 1664470600, 2080588250, 3328941200, 4161176500, 8322353000, 16644706000]

約数ペア:

[(1, 16644706000), (2, 8322353000), (4, 4161176500), (5, 3328941200), (8, 2080588250), (10, 1664470600), (13, 1280362000), (16, 1040294125), (20, 832235300), (25, 665788240), (26, 640181000), (31, 536926000), (40, 416117650), (50, 332894120), (52, 320090500), (62, 268463000), (65, 256072400), (80, 208058825), (100, 166447060), (104, 160045250), (107, 155558000), (124, 134231500), (125, 133157648), (130, 128036200), (155, 107385200), (193, 86242000), (200, 83223530), (208, 80022625), (214, 77779000), (248, 67115750), (250, 66578824), (260, 64018100), (310, 53692600), (325, 51214480), (386, 43121000), (400, 41611765), (403, 41302000), (428, 38889500), (496, 33557875), (500, 33289412), (520, 32009050), (535, 31111600), (620, 26846300), (650, 25607240), (772, 21560500), (775, 21477040), (806, 20651000), (856, 19444750), (965, 17248400), (1000, 16644706), (1040, 16004525), (1070, 15555800), (1240, 13423150), (1300, 12803620), (1391, 11966000), (1544, 10780250), (1550, 10738520), (1612, 10325500), (1625, 10242896), (1712, 9722375), (1930, 8624200), (2000, 8322353), (2015, 8260400), (2140, 7777900), (2480, 6711575), (2509, 6634000), (2600, 6401810), (2675, 6222320), (2782, 5983000), (3088, 5390125), (3100, 5369260), (3224, 5162750), (3250, 5121448), (3317, 5018000), (3860, 4312100), (3875, 4295408), (4030, 4130200), (4280, 3888950), (4825, 3449680), (5018, 3317000), (5200, 3200905), (5350, 3111160), (5564, 2991500), (5983, 2782000), (6200, 2684630), (6448, 2581375), (6500, 2560724), (6634, 2509000), (6955, 2393200), (7720, 2156050), (7750, 2147704), (8060, 2065100), (8560, 1944475), (9650, 1724840), (10036, 1658500), (10075, 1652080), (10700, 1555580), (11128, 1495750), (11966, 1391000), (12400, 1342315), (12545, 1326800), (13000, 1280362), (13268, 1254500), (13375, 1244464), (13910, 1196600), (15440, 1078025), (15500, 1073852), (16120, 1032550), (16585, 1003600), (19300, 862420), (20072, 829250), (20150, 826040), (20651, 806000), (21400, 777790), (22256, 747875), (23932, 695500), (24125, 689936), (25090, 663400), (26000, 640181), (26536, 627250), (26750, 622232), (27820, 598300), (29915, 556400), (31000, 536926), (32240, 516275), (33170, 501800), (34775, 478640), (38600, 431210), (40144, 414625), (40300, 413020), (41302, 403000), (42800, 388895), (43121, 386000), (47864, 347750), (48250, 344968), (50180, 331700), (50375, 330416), (53072, 313625), (53500, 311116), (55640, 299150), (59830, 278200), (62000, 268463), (62725, 265360), (66340, 250900), (69550, 239320), (77200, 215605), (77779, 214000), (80600, 206510), (82604, 201500), (82925, 200720), (86242, 193000), (95728, 173875), (96500, 172484), (100360, 165850), (100750, 165208), (103255, 161200), (107000, 155558), (111280, 149575), (119660, 139100), (125450, 132680)]