2218582912

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2411}}^1$

素因数の和:2524

約数の個数: 128

約数和(自身を含む): 5510937600

約数和(自身を除く): 3292354688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 128, 158, 182, 208, 224, 316, 364, 416, 448, 553, 632, 728, 832, 896, 1027, 1106, 1264, 1456, 1664, 2054, 2212, 2411, 2528, 2912, 4108, 4424, 4822, 5056, 5824, 7189, 8216, 8848, 9644, 10112, 11648, 14378, 16432, 16877, 17696, 19288, 28756, 31343, 32864, 33754, 35392, 38576, 57512, 62686, 65728, 67508, 70784, 77152, 115024, 125372, 131456, 135016, 154304, 190469, 219401, 230048, 250744, 270032, 308608, 380938, 438802, 460096, 501488, 540064, 761876, 877604, 920192, 1002976, 1080128, 1333283, 1523752, 1755208, 2005952, 2160256, 2476097, 2666566, 3047504, 3510416, 4011904, 4952194, 5333132, 6095008, 7020832, 9904388, 10666264, 12190016, 14041664, 17332679, 19808776, 21332528, 24380032, 28083328, 34665358, 39617552, 42665056, 69330716, 79235104, 85330112, 138661432, 158470208, 170660224, 277322864, 316940416, 554645728, 1109291456, 2218582912]

約数ペア:

[(1, 2218582912), (2, 1109291456), (4, 554645728), (7, 316940416), (8, 277322864), (13, 170660224), (14, 158470208), (16, 138661432), (26, 85330112), (28, 79235104), (32, 69330716), (52, 42665056), (56, 39617552), (64, 34665358), (79, 28083328), (91, 24380032), (104, 21332528), (112, 19808776), (128, 17332679), (158, 14041664), (182, 12190016), (208, 10666264), (224, 9904388), (316, 7020832), (364, 6095008), (416, 5333132), (448, 4952194), (553, 4011904), (632, 3510416), (728, 3047504), (832, 2666566), (896, 2476097), (1027, 2160256), (1106, 2005952), (1264, 1755208), (1456, 1523752), (1664, 1333283), (2054, 1080128), (2212, 1002976), (2411, 920192), (2528, 877604), (2912, 761876), (4108, 540064), (4424, 501488), (4822, 460096), (5056, 438802), (5824, 380938), (7189, 308608), (8216, 270032), (8848, 250744), (9644, 230048), (10112, 219401), (11648, 190469), (14378, 154304), (16432, 135016), (16877, 131456), (17696, 125372), (19288, 115024), (28756, 77152), (31343, 70784), (32864, 67508), (33754, 65728), (35392, 62686), (38576, 57512)]