407160624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13883}}^1$

素因数の和:13954

約数の個数: 80

約数和(自身を含む): 1156925952

約数和(自身を除く): 749765328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3666, 4888, 7332, 9776, 13883, 14664, 27766, 29328, 41649, 55532, 83298, 111064, 166596, 180479, 222128, 333192, 360958, 541437, 652501, 666384, 721916, 1082874, 1305002, 1443832, 1957503, 2165748, 2610004, 2887664, 3915006, 4331496, 5220008, 7830012, 8482513, 8662992, 10440016, 15660024, 16965026, 25447539, 31320048, 33930052, 50895078, 67860104, 101790156, 135720208, 203580312, 407160624]

約数ペア:

[(1, 407160624), (2, 203580312), (3, 135720208), (4, 101790156), (6, 67860104), (8, 50895078), (12, 33930052), (13, 31320048), (16, 25447539), (24, 16965026), (26, 15660024), (39, 10440016), (47, 8662992), (48, 8482513), (52, 7830012), (78, 5220008), (94, 4331496), (104, 3915006), (141, 2887664), (156, 2610004), (188, 2165748), (208, 1957503), (282, 1443832), (312, 1305002), (376, 1082874), (564, 721916), (611, 666384), (624, 652501), (752, 541437), (1128, 360958), (1222, 333192), (1833, 222128), (2256, 180479), (2444, 166596), (3666, 111064), (4888, 83298), (7332, 55532), (9776, 41649), (13883, 29328), (14664, 27766)]