130870857130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{609751}}^1$

素因数の和:609911

約数の個数: 48

約数和(自身を含む): 257090955264

約数和(自身を除く): 126220098134

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 169, 254, 338, 635, 845, 1270, 1651, 1690, 3302, 8255, 16510, 21463, 42926, 107315, 214630, 609751, 1219502, 3048755, 6097510, 7926763, 15853526, 39633815, 77438377, 79267630, 103047919, 154876754, 206095838, 387191885, 515239595, 774383770, 1006698901, 1030479190, 2013397802, 5033494505, 10066989010, 13087085713, 26174171426, 65435428565, 130870857130]

約数ペア:

[(1, 130870857130), (2, 65435428565), (5, 26174171426), (10, 13087085713), (13, 10066989010), (26, 5033494505), (65, 2013397802), (127, 1030479190), (130, 1006698901), (169, 774383770), (254, 515239595), (338, 387191885), (635, 206095838), (845, 154876754), (1270, 103047919), (1651, 79267630), (1690, 77438377), (3302, 39633815), (8255, 15853526), (16510, 7926763), (21463, 6097510), (42926, 3048755), (107315, 1219502), (214630, 609751)]