61800993310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{42407}}^1$

素因数の和:42721

約数の個数: 64

約数和(自身を含む): 128974602240

約数和(自身を除く): 67173608930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 191, 218, 382, 545, 763, 955, 1090, 1337, 1526, 1910, 2674, 3815, 6685, 7630, 13370, 20819, 41638, 42407, 84814, 104095, 145733, 208190, 212035, 291466, 296849, 424070, 593698, 728665, 1457330, 1484245, 2968490, 4622363, 8099737, 9244726, 16199474, 23111815, 32356541, 40498685, 46223630, 56698159, 64713082, 80997370, 113396318, 161782705, 283490795, 323565410, 566981590, 882871333, 1765742666, 4414356665, 6180099331, 8828713330, 12360198662, 30900496655, 61800993310]

約数ペア:

[(1, 61800993310), (2, 30900496655), (5, 12360198662), (7, 8828713330), (10, 6180099331), (14, 4414356665), (35, 1765742666), (70, 882871333), (109, 566981590), (191, 323565410), (218, 283490795), (382, 161782705), (545, 113396318), (763, 80997370), (955, 64713082), (1090, 56698159), (1337, 46223630), (1526, 40498685), (1910, 32356541), (2674, 23111815), (3815, 16199474), (6685, 9244726), (7630, 8099737), (13370, 4622363), (20819, 2968490), (41638, 1484245), (42407, 1457330), (84814, 728665), (104095, 593698), (145733, 424070), (208190, 296849), (212035, 291466)]