2647692144

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1$

素因数の和:1196

約数の個数: 160

約数和(自身を含む): 7890606080

約数和(自身を除く): 5242913936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 211, 216, 248, 279, 372, 422, 432, 496, 558, 633, 744, 837, 844, 937, 1116, 1266, 1488, 1674, 1688, 1874, 1899, 2232, 2532, 2811, 3348, 3376, 3748, 3798, 4464, 5064, 5622, 5697, 6541, 6696, 7496, 7596, 8433, 10128, 11244, 11394, 13082, 13392, 14992, 15192, 16866, 19623, 22488, 22788, 25299, 26164, 29047, 30384, 33732, 39246, 44976, 45576, 50598, 52328, 58094, 58869, 67464, 78492, 87141, 91152, 101196, 104656, 116188, 117738, 134928, 156984, 174282, 176607, 197707, 202392, 232376, 235476, 261423, 313968, 348564, 353214, 395414, 404784, 464752, 470952, 522846, 593121, 697128, 706428, 784269, 790828, 941904, 1045692, 1186242, 1394256, 1412856, 1568538, 1581656, 1779363, 2091384, 2372484, 2825712, 3137076, 3163312, 3558726, 4182768, 4744968, 5338089, 6128917, 6274152, 7117452, 9489936, 10676178, 12257834, 12548304, 14234904, 18386751, 21352356, 24515668, 28469808, 36773502, 42704712, 49031336, 55160253, 73547004, 85409424, 98062672, 110320506, 147094008, 165480759, 220641012, 294188016, 330961518, 441282024, 661923036, 882564048, 1323846072, 2647692144]

約数ペア:

[(1, 2647692144), (2, 1323846072), (3, 882564048), (4, 661923036), (6, 441282024), (8, 330961518), (9, 294188016), (12, 220641012), (16, 165480759), (18, 147094008), (24, 110320506), (27, 98062672), (31, 85409424), (36, 73547004), (48, 55160253), (54, 49031336), (62, 42704712), (72, 36773502), (93, 28469808), (108, 24515668), (124, 21352356), (144, 18386751), (186, 14234904), (211, 12548304), (216, 12257834), (248, 10676178), (279, 9489936), (372, 7117452), (422, 6274152), (432, 6128917), (496, 5338089), (558, 4744968), (633, 4182768), (744, 3558726), (837, 3163312), (844, 3137076), (937, 2825712), (1116, 2372484), (1266, 2091384), (1488, 1779363), (1674, 1581656), (1688, 1568538), (1874, 1412856), (1899, 1394256), (2232, 1186242), (2532, 1045692), (2811, 941904), (3348, 790828), (3376, 784269), (3748, 706428), (3798, 697128), (4464, 593121), (5064, 522846), (5622, 470952), (5697, 464752), (6541, 404784), (6696, 395414), (7496, 353214), (7596, 348564), (8433, 313968), (10128, 261423), (11244, 235476), (11394, 232376), (13082, 202392), (13392, 197707), (14992, 176607), (15192, 174282), (16866, 156984), (19623, 134928), (22488, 117738), (22788, 116188), (25299, 104656), (26164, 101196), (29047, 91152), (30384, 87141), (33732, 78492), (39246, 67464), (44976, 58869), (45576, 58094), (50598, 52328)]