401889786912

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6703}}^1\times {\mathrm{10957}}^1$

素因数の和:17695

約数の個数: 144

約数和(自身を含む): 1203314636160

約数和(自身を除く): 801424849248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 6703, 10957, 13406, 20109, 21914, 26812, 32871, 40218, 43828, 53624, 60327, 65742, 80436, 87656, 98613, 107248, 120654, 127357, 131484, 160872, 175312, 197226, 208183, 214496, 241308, 254714, 262968, 321744, 350624, 382071, 394452, 416366, 482616, 509428, 525936, 624549, 643488, 764142, 788904, 832732, 965232, 1018856, 1051872, 1146213, 1249098, 1528284, 1577808, 1665464, 1873647, 1930464, 2037712, 2292426, 2498196, 3056568, 3155616, 3330928, 3747294, 4075424, 4584852, 4996392, 6113136, 6661856, 7494588, 9169704, 9992784, 12226272, 14989176, 18339408, 19985568, 29978352, 36678816, 59956704, 73444771, 146889542, 220334313, 293779084, 440668626, 587558168, 661002939, 881337252, 1175116336, 1322005878, 1395450649, 1762674504, 2350232672, 2644011756, 2790901298, 3525349008, 4186351947, 5288023512, 5581802596, 7050698016, 8372703894, 10576047024, 11163605192, 12559055841, 16745407788, 21152094048, 22327210384, 25118111682, 33490815576, 44654420768, 50236223364, 66981631152, 100472446728, 133963262304, 200944893456, 401889786912]

約数ペア:

[(1, 401889786912), (2, 200944893456), (3, 133963262304), (4, 100472446728), (6, 66981631152), (8, 50236223364), (9, 44654420768), (12, 33490815576), (16, 25118111682), (18, 22327210384), (19, 21152094048), (24, 16745407788), (32, 12559055841), (36, 11163605192), (38, 10576047024), (48, 8372703894), (57, 7050698016), (72, 5581802596), (76, 5288023512), (96, 4186351947), (114, 3525349008), (144, 2790901298), (152, 2644011756), (171, 2350232672), (228, 1762674504), (288, 1395450649), (304, 1322005878), (342, 1175116336), (456, 881337252), (608, 661002939), (684, 587558168), (912, 440668626), (1368, 293779084), (1824, 220334313), (2736, 146889542), (5472, 73444771), (6703, 59956704), (10957, 36678816), (13406, 29978352), (20109, 19985568), (21914, 18339408), (26812, 14989176), (32871, 12226272), (40218, 9992784), (43828, 9169704), (53624, 7494588), (60327, 6661856), (65742, 6113136), (80436, 4996392), (87656, 4584852), (98613, 4075424), (107248, 3747294), (120654, 3330928), (127357, 3155616), (131484, 3056568), (160872, 2498196), (175312, 2292426), (197226, 2037712), (208183, 1930464), (214496, 1873647), (241308, 1665464), (254714, 1577808), (262968, 1528284), (321744, 1249098), (350624, 1146213), (382071, 1051872), (394452, 1018856), (416366, 965232), (482616, 832732), (509428, 788904), (525936, 764142), (624549, 643488)]