947663136

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{67153}}^1$

素因数の和:67183

約数の個数: 108

約数和(自身を含む): 3134950182

約数和(自身を除く): 2187287046

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 67153, 134306, 201459, 268612, 402918, 470071, 537224, 604377, 805836, 940142, 1074448, 1208754, 1410213, 1611672, 1880284, 2148896, 2417508, 2820426, 3223344, 3290497, 3760568, 4230639, 4835016, 5640852, 6446688, 6580994, 7521136, 8461278, 9670032, 9871491, 11281704, 13161988, 15042272, 16922556, 19340064, 19742982, 22563408, 26323976, 29614473, 33845112, 39485964, 45126816, 52647952, 59228946, 67690224, 78971928, 105295904, 118457892, 135380448, 157943856, 236915784, 315887712, 473831568, 947663136]

約数ペア:

[(1, 947663136), (2, 473831568), (3, 315887712), (4, 236915784), (6, 157943856), (7, 135380448), (8, 118457892), (9, 105295904), (12, 78971928), (14, 67690224), (16, 59228946), (18, 52647952), (21, 45126816), (24, 39485964), (28, 33845112), (32, 29614473), (36, 26323976), (42, 22563408), (48, 19742982), (49, 19340064), (56, 16922556), (63, 15042272), (72, 13161988), (84, 11281704), (96, 9871491), (98, 9670032), (112, 8461278), (126, 7521136), (144, 6580994), (147, 6446688), (168, 5640852), (196, 4835016), (224, 4230639), (252, 3760568), (288, 3290497), (294, 3223344), (336, 2820426), (392, 2417508), (441, 2148896), (504, 1880284), (588, 1611672), (672, 1410213), (784, 1208754), (882, 1074448), (1008, 940142), (1176, 805836), (1568, 604377), (1764, 537224), (2016, 470071), (2352, 402918), (3528, 268612), (4704, 201459), (7056, 134306), (14112, 67153)]