1301528048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{4919}}^1$

素因数の和:5669

約数の個数: 40

約数和(自身を含む): 2635545600

約数和(自身を除く): 1334017552

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 719, 1438, 2876, 4919, 5752, 9838, 11504, 16537, 19676, 33074, 39352, 66148, 78704, 113137, 132296, 226274, 264592, 452548, 905096, 1810192, 3536761, 7073522, 14147044, 28294088, 56588176, 81345503, 162691006, 325382012, 650764024, 1301528048]

約数ペア:

[(1, 1301528048), (2, 650764024), (4, 325382012), (8, 162691006), (16, 81345503), (23, 56588176), (46, 28294088), (92, 14147044), (184, 7073522), (368, 3536761), (719, 1810192), (1438, 905096), (2876, 452548), (4919, 264592), (5752, 226274), (9838, 132296), (11504, 113137), (16537, 78704), (19676, 66148), (33074, 39352)]