3837766400

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:471

約数の個数: 216

約数和(自身を含む): 10325797440

約数和(自身を除く): 6488031040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 193, 200, 208, 239, 256, 260, 320, 325, 386, 400, 416, 478, 520, 640, 650, 772, 800, 832, 956, 965, 1040, 1195, 1280, 1300, 1544, 1600, 1664, 1912, 1930, 2080, 2390, 2509, 2600, 3088, 3107, 3200, 3328, 3824, 3860, 4160, 4780, 4825, 5018, 5200, 5975, 6176, 6214, 6400, 7648, 7720, 8320, 9560, 9650, 10036, 10400, 11950, 12352, 12428, 12545, 15296, 15440, 15535, 16640, 19120, 19300, 20072, 20800, 23900, 24704, 24856, 25090, 30592, 30880, 31070, 38240, 38600, 40144, 41600, 46127, 47800, 49408, 49712, 50180, 61184, 61760, 62140, 62725, 76480, 77200, 77675, 80288, 83200, 92254, 95600, 99424, 100360, 123520, 124280, 125450, 152960, 154400, 155350, 160576, 184508, 191200, 198848, 200720, 230635, 247040, 248560, 250900, 305920, 308800, 310700, 321152, 369016, 382400, 397696, 401440, 461270, 497120, 501800, 599651, 617600, 621400, 642304, 738032, 764800, 795392, 802880, 922540, 994240, 1003600, 1153175, 1199302, 1235200, 1242800, 1476064, 1529600, 1605760, 1845080, 1988480, 2007200, 2306350, 2398604, 2485600, 2952128, 2998255, 3211520, 3690160, 3976960, 4014400, 4612700, 4797208, 4971200, 5904256, 5996510, 7380320, 8028800, 9225400, 9594416, 9942400, 11808512, 11993020, 14760640, 14991275, 16057600, 18450800, 19188832, 19884800, 23986040, 29521280, 29982550, 36901600, 38377664, 47972080, 59042560, 59965100, 73803200, 76755328, 95944160, 119930200, 147606400, 153510656, 191888320, 239860400, 295212800, 383776640, 479720800, 767553280, 959441600, 1918883200, 3837766400]

約数ペア:

[(1, 3837766400), (2, 1918883200), (4, 959441600), (5, 767553280), (8, 479720800), (10, 383776640), (13, 295212800), (16, 239860400), (20, 191888320), (25, 153510656), (26, 147606400), (32, 119930200), (40, 95944160), (50, 76755328), (52, 73803200), (64, 59965100), (65, 59042560), (80, 47972080), (100, 38377664), (104, 36901600), (128, 29982550), (130, 29521280), (160, 23986040), (193, 19884800), (200, 19188832), (208, 18450800), (239, 16057600), (256, 14991275), (260, 14760640), (320, 11993020), (325, 11808512), (386, 9942400), (400, 9594416), (416, 9225400), (478, 8028800), (520, 7380320), (640, 5996510), (650, 5904256), (772, 4971200), (800, 4797208), (832, 4612700), (956, 4014400), (965, 3976960), (1040, 3690160), (1195, 3211520), (1280, 2998255), (1300, 2952128), (1544, 2485600), (1600, 2398604), (1664, 2306350), (1912, 2007200), (1930, 1988480), (2080, 1845080), (2390, 1605760), (2509, 1529600), (2600, 1476064), (3088, 1242800), (3107, 1235200), (3200, 1199302), (3328, 1153175), (3824, 1003600), (3860, 994240), (4160, 922540), (4780, 802880), (4825, 795392), (5018, 764800), (5200, 738032), (5975, 642304), (6176, 621400), (6214, 617600), (6400, 599651), (7648, 501800), (7720, 497120), (8320, 461270), (9560, 401440), (9650, 397696), (10036, 382400), (10400, 369016), (11950, 321152), (12352, 310700), (12428, 308800), (12545, 305920), (15296, 250900), (15440, 248560), (15535, 247040), (16640, 230635), (19120, 200720), (19300, 198848), (20072, 191200), (20800, 184508), (23900, 160576), (24704, 155350), (24856, 154400), (25090, 152960), (30592, 125450), (30880, 124280), (31070, 123520), (38240, 100360), (38600, 99424), (40144, 95600), (41600, 92254), (46127, 83200), (47800, 80288), (49408, 77675), (49712, 77200), (50180, 76480), (61184, 62725), (61760, 62140)]