105465808

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1772

約数の個数: 80

約数和(自身を含む): 254448000

約数和(自身を除く): 148982192

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1624, 1709, 2128, 2204, 3248, 3418, 3857, 4408, 6836, 7714, 8816, 11963, 13672, 15428, 23926, 27344, 30856, 32471, 47852, 49561, 61712, 64942, 95704, 99122, 129884, 191408, 198244, 227297, 259768, 346927, 396488, 454594, 519536, 693854, 792976, 909188, 941659, 1387708, 1818376, 1883318, 2775416, 3636752, 3766636, 5550832, 6591613, 7533272, 13183226, 15066544, 26366452, 52732904, 105465808]

約数ペア:

[(1, 105465808), (2, 52732904), (4, 26366452), (7, 15066544), (8, 13183226), (14, 7533272), (16, 6591613), (19, 5550832), (28, 3766636), (29, 3636752), (38, 2775416), (56, 1883318), (58, 1818376), (76, 1387708), (112, 941659), (116, 909188), (133, 792976), (152, 693854), (203, 519536), (232, 454594), (266, 396488), (304, 346927), (406, 259768), (464, 227297), (532, 198244), (551, 191408), (812, 129884), (1064, 99122), (1102, 95704), (1624, 64942), (1709, 61712), (2128, 49561), (2204, 47852), (3248, 32471), (3418, 30856), (3857, 27344), (4408, 23926), (6836, 15428), (7714, 13672), (8816, 11963)]