828236480

素因数分解:

$2^6\times 5^1\times {\mathrm{983}}^1\times {\mathrm{2633}}^1$

素因数の和:3633

約数の個数: 56

約数和(自身を含む): 1974994272

約数和(自身を除く): 1146757792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 983, 1966, 2633, 3932, 4915, 5266, 7864, 9830, 10532, 13165, 15728, 19660, 21064, 26330, 31456, 39320, 42128, 52660, 62912, 78640, 84256, 105320, 157280, 168512, 210640, 314560, 421280, 842560, 2588239, 5176478, 10352956, 12941195, 20705912, 25882390, 41411824, 51764780, 82823648, 103529560, 165647296, 207059120, 414118240, 828236480]

約数ペア:

[(1, 828236480), (2, 414118240), (4, 207059120), (5, 165647296), (8, 103529560), (10, 82823648), (16, 51764780), (20, 41411824), (32, 25882390), (40, 20705912), (64, 12941195), (80, 10352956), (160, 5176478), (320, 2588239), (983, 842560), (1966, 421280), (2633, 314560), (3932, 210640), (4915, 168512), (5266, 157280), (7864, 105320), (9830, 84256), (10532, 78640), (13165, 62912), (15728, 52660), (19660, 42128), (21064, 39320), (26330, 31456)]