29042630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 59019840

約数和(自身を除く): 29977210

約数列:

[1, 2, 5, 10, 17, 29, 34, 43, 58, 85, 86, 137, 145, 170, 215, 274, 290, 430, 493, 685, 731, 986, 1247, 1370, 1462, 2329, 2465, 2494, 3655, 3973, 4658, 4930, 5891, 6235, 7310, 7946, 11645, 11782, 12470, 19865, 21199, 23290, 29455, 39730, 42398, 58910, 67541, 100147, 105995, 135082, 170839, 200294, 211990, 337705, 341678, 500735, 675410, 854195, 1001470, 1708390, 2904263, 5808526, 14521315, 29042630]

約数ペア:

[(1, 29042630), (2, 14521315), (5, 5808526), (10, 2904263), (17, 1708390), (29, 1001470), (34, 854195), (43, 675410), (58, 500735), (85, 341678), (86, 337705), (137, 211990), (145, 200294), (170, 170839), (215, 135082), (274, 105995), (290, 100147), (430, 67541), (493, 58910), (685, 42398), (731, 39730), (986, 29455), (1247, 23290), (1370, 21199), (1462, 19865), (2329, 12470), (2465, 11782), (2494, 11645), (3655, 7946), (3973, 7310), (4658, 6235), (4930, 5891)]