587006672

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:449

約数の個数: 120

約数和(自身を含む): 1407097440

約数和(自身を除く): 820090768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 157, 196, 251, 266, 304, 314, 392, 502, 532, 628, 784, 931, 1004, 1064, 1099, 1256, 1757, 1862, 2008, 2128, 2198, 2512, 2983, 3514, 3724, 4016, 4396, 4769, 5966, 7028, 7448, 7693, 8792, 9538, 11932, 12299, 14056, 14896, 15386, 17584, 19076, 20881, 23864, 24598, 28112, 30772, 33383, 38152, 39407, 41762, 47728, 49196, 61544, 66766, 76304, 78814, 83524, 98392, 123088, 133532, 146167, 157628, 167048, 196784, 233681, 267064, 275849, 292334, 315256, 334096, 467362, 534128, 551698, 584668, 630512, 748733, 934724, 1103396, 1169336, 1497466, 1869448, 1930943, 2206792, 2338672, 2994932, 3738896, 3861886, 4413584, 5241131, 5989864, 7723772, 10482262, 11979728, 15447544, 20964524, 30895088, 36687917, 41929048, 73375834, 83858096, 146751668, 293503336, 587006672]

約数ペア:

[(1, 587006672), (2, 293503336), (4, 146751668), (7, 83858096), (8, 73375834), (14, 41929048), (16, 36687917), (19, 30895088), (28, 20964524), (38, 15447544), (49, 11979728), (56, 10482262), (76, 7723772), (98, 5989864), (112, 5241131), (133, 4413584), (152, 3861886), (157, 3738896), (196, 2994932), (251, 2338672), (266, 2206792), (304, 1930943), (314, 1869448), (392, 1497466), (502, 1169336), (532, 1103396), (628, 934724), (784, 748733), (931, 630512), (1004, 584668), (1064, 551698), (1099, 534128), (1256, 467362), (1757, 334096), (1862, 315256), (2008, 292334), (2128, 275849), (2198, 267064), (2512, 233681), (2983, 196784), (3514, 167048), (3724, 157628), (4016, 146167), (4396, 133532), (4769, 123088), (5966, 98392), (7028, 83524), (7448, 78814), (7693, 76304), (8792, 66766), (9538, 61544), (11932, 49196), (12299, 47728), (14056, 41762), (14896, 39407), (15386, 38152), (17584, 33383), (19076, 30772), (20881, 28112), (23864, 24598)]