1087720704

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{22481}}^1$

素因数の和:22513

約数の個数: 144

約数和(自身を含む): 3676256640

約数和(自身を除く): 2588535936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 22481, 24192, 44962, 48384, 67443, 89924, 134886, 157367, 179848, 202329, 269772, 314734, 359696, 404658, 472101, 539544, 606987, 629468, 719392, 809316, 944202, 1079088, 1213974, 1258936, 1416303, 1438784, 1618632, 1888404, 2158176, 2427948, 2517872, 2832606, 2877568, 3237264, 3776808, 4248909, 4316352, 4855896, 5035744, 5665212, 5755136, 6474528, 7553616, 8497818, 8632704, 9711792, 10071488, 11330424, 12949056, 15107232, 16995636, 17265408, 19423584, 20142976, 22660848, 25898112, 30214464, 33991272, 38847168, 40285952, 45321696, 51796224, 60428928, 67982544, 77694336, 90643392, 120857856, 135965088, 155388672, 181286784, 271930176, 362573568, 543860352, 1087720704]

約数ペア:

[(1, 1087720704), (2, 543860352), (3, 362573568), (4, 271930176), (6, 181286784), (7, 155388672), (8, 135965088), (9, 120857856), (12, 90643392), (14, 77694336), (16, 67982544), (18, 60428928), (21, 51796224), (24, 45321696), (27, 40285952), (28, 38847168), (32, 33991272), (36, 30214464), (42, 25898112), (48, 22660848), (54, 20142976), (56, 19423584), (63, 17265408), (64, 16995636), (72, 15107232), (84, 12949056), (96, 11330424), (108, 10071488), (112, 9711792), (126, 8632704), (128, 8497818), (144, 7553616), (168, 6474528), (189, 5755136), (192, 5665212), (216, 5035744), (224, 4855896), (252, 4316352), (256, 4248909), (288, 3776808), (336, 3237264), (378, 2877568), (384, 2832606), (432, 2517872), (448, 2427948), (504, 2158176), (576, 1888404), (672, 1618632), (756, 1438784), (768, 1416303), (864, 1258936), (896, 1213974), (1008, 1079088), (1152, 944202), (1344, 809316), (1512, 719392), (1728, 629468), (1792, 606987), (2016, 539544), (2304, 472101), (2688, 404658), (3024, 359696), (3456, 314734), (4032, 269772), (5376, 202329), (6048, 179848), (6912, 157367), (8064, 134886), (12096, 89924), (16128, 67443), (22481, 48384), (24192, 44962)]