487403952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1979}}^1$

素因数の和:2730

約数の個数: 80

約数和(自身を含む): 1441693440

約数和(自身を除く): 954289488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 733, 1466, 1979, 2199, 2932, 3958, 4398, 5131, 5864, 5937, 7916, 8796, 10262, 11728, 11874, 13853, 15393, 15832, 17592, 20524, 23748, 27706, 30786, 31664, 35184, 41048, 41559, 47496, 55412, 61572, 82096, 83118, 94992, 110824, 123144, 166236, 221648, 246288, 332472, 664944, 1450607, 2901214, 4351821, 5802428, 8703642, 10154249, 11604856, 17407284, 20308498, 23209712, 30462747, 34814568, 40616996, 60925494, 69629136, 81233992, 121850988, 162467984, 243701976, 487403952]

約数ペア:

[(1, 487403952), (2, 243701976), (3, 162467984), (4, 121850988), (6, 81233992), (7, 69629136), (8, 60925494), (12, 40616996), (14, 34814568), (16, 30462747), (21, 23209712), (24, 20308498), (28, 17407284), (42, 11604856), (48, 10154249), (56, 8703642), (84, 5802428), (112, 4351821), (168, 2901214), (336, 1450607), (733, 664944), (1466, 332472), (1979, 246288), (2199, 221648), (2932, 166236), (3958, 123144), (4398, 110824), (5131, 94992), (5864, 83118), (5937, 82096), (7916, 61572), (8796, 55412), (10262, 47496), (11728, 41559), (11874, 41048), (13853, 35184), (15393, 31664), (15832, 30786), (17592, 27706), (20524, 23748)]