607782580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{2293}}^1$

素因数の和:2788

約数の個数: 48

約数和(自身を含む): 1323821520

約数和(自身を除く): 716038940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 457, 580, 914, 1828, 2285, 2293, 4570, 4586, 9140, 9172, 11465, 13253, 22930, 26506, 45860, 53012, 66265, 66497, 132530, 132994, 265060, 265988, 332485, 664970, 1047901, 1329940, 2095802, 4191604, 5239505, 10479010, 20958020, 30389129, 60778258, 121556516, 151945645, 303891290, 607782580]

約数ペア:

[(1, 607782580), (2, 303891290), (4, 151945645), (5, 121556516), (10, 60778258), (20, 30389129), (29, 20958020), (58, 10479010), (116, 5239505), (145, 4191604), (290, 2095802), (457, 1329940), (580, 1047901), (914, 664970), (1828, 332485), (2285, 265988), (2293, 265060), (4570, 132994), (4586, 132530), (9140, 66497), (9172, 66265), (11465, 53012), (13253, 45860), (22930, 26506)]