490366848

素因数分解:

$2^7\times 3^1\times {\mathrm{619}}^1\times {\mathrm{2063}}^1$

素因数の和:2699

約数の個数: 64

約数和(自身を含む): 1305273600

約数和(自身を除く): 814906752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 619, 1238, 1857, 2063, 2476, 3714, 4126, 4952, 6189, 7428, 8252, 9904, 12378, 14856, 16504, 19808, 24756, 29712, 33008, 39616, 49512, 59424, 66016, 79232, 99024, 118848, 132032, 198048, 237696, 264064, 396096, 792192, 1276997, 2553994, 3830991, 5107988, 7661982, 10215976, 15323964, 20431952, 30647928, 40863904, 61295856, 81727808, 122591712, 163455616, 245183424, 490366848]

約数ペア:

[(1, 490366848), (2, 245183424), (3, 163455616), (4, 122591712), (6, 81727808), (8, 61295856), (12, 40863904), (16, 30647928), (24, 20431952), (32, 15323964), (48, 10215976), (64, 7661982), (96, 5107988), (128, 3830991), (192, 2553994), (384, 1276997), (619, 792192), (1238, 396096), (1857, 264064), (2063, 237696), (2476, 198048), (3714, 132032), (4126, 118848), (4952, 99024), (6189, 79232), (7428, 66016), (8252, 59424), (9904, 49512), (12378, 39616), (14856, 33008), (16504, 29712), (19808, 24756)]