489165696

素因数分解:

$2^7\times 3^3\times {\mathrm{59}}^1\times {\mathrm{2399}}^1$

素因数の和:2481

約数の個数: 128

約数和(自身を含む): 1468800000

約数和(自身を除く): 979634304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 144, 177, 192, 216, 236, 288, 354, 384, 432, 472, 531, 576, 708, 864, 944, 1062, 1152, 1416, 1593, 1728, 1888, 2124, 2399, 2832, 3186, 3456, 3776, 4248, 4798, 5664, 6372, 7197, 7552, 8496, 9596, 11328, 12744, 14394, 16992, 19192, 21591, 22656, 25488, 28788, 33984, 38384, 43182, 50976, 57576, 64773, 67968, 76768, 86364, 101952, 115152, 129546, 141541, 153536, 172728, 203904, 230304, 259092, 283082, 307072, 345456, 424623, 460608, 518184, 566164, 690912, 849246, 921216, 1036368, 1132328, 1273869, 1381824, 1698492, 2072736, 2264656, 2547738, 2763648, 3396984, 3821607, 4145472, 4529312, 5095476, 6793968, 7643214, 8290944, 9058624, 10190952, 13587936, 15286428, 18117248, 20381904, 27175872, 30572856, 40763808, 54351744, 61145712, 81527616, 122291424, 163055232, 244582848, 489165696]

約数ペア:

[(1, 489165696), (2, 244582848), (3, 163055232), (4, 122291424), (6, 81527616), (8, 61145712), (9, 54351744), (12, 40763808), (16, 30572856), (18, 27175872), (24, 20381904), (27, 18117248), (32, 15286428), (36, 13587936), (48, 10190952), (54, 9058624), (59, 8290944), (64, 7643214), (72, 6793968), (96, 5095476), (108, 4529312), (118, 4145472), (128, 3821607), (144, 3396984), (177, 2763648), (192, 2547738), (216, 2264656), (236, 2072736), (288, 1698492), (354, 1381824), (384, 1273869), (432, 1132328), (472, 1036368), (531, 921216), (576, 849246), (708, 690912), (864, 566164), (944, 518184), (1062, 460608), (1152, 424623), (1416, 345456), (1593, 307072), (1728, 283082), (1888, 259092), (2124, 230304), (2399, 203904), (2832, 172728), (3186, 153536), (3456, 141541), (3776, 129546), (4248, 115152), (4798, 101952), (5664, 86364), (6372, 76768), (7197, 67968), (7552, 64773), (8496, 57576), (9596, 50976), (11328, 43182), (12744, 38384), (14394, 33984), (16992, 28788), (19192, 25488), (21591, 22656)]