303210996842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{74843}}^1$

素因数の和:75075

約数の個数: 64

約数和(自身を含む): 528099264000

約数和(自身を除く): 224888267158

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 139, 247, 278, 494, 767, 1121, 1534, 1807, 2242, 2641, 3614, 5282, 8201, 14573, 16402, 29146, 34333, 68666, 74843, 106613, 149686, 155819, 213226, 311638, 972959, 1422017, 1945918, 2025647, 2844034, 4051294, 4415737, 8831474, 10403177, 18486221, 20806354, 36972442, 57404581, 83899003, 114809162, 135241301, 167798006, 197660363, 270482602, 395320726, 613787443, 1090687039, 1227574886, 2181374078, 2569584719, 5139169438, 7979236759, 11661961417, 15958473518, 23323922834, 151605498421, 303210996842]

約数ペア:

[(1, 303210996842), (2, 151605498421), (13, 23323922834), (19, 15958473518), (26, 11661961417), (38, 7979236759), (59, 5139169438), (118, 2569584719), (139, 2181374078), (247, 1227574886), (278, 1090687039), (494, 613787443), (767, 395320726), (1121, 270482602), (1534, 197660363), (1807, 167798006), (2242, 135241301), (2641, 114809162), (3614, 83899003), (5282, 57404581), (8201, 36972442), (14573, 20806354), (16402, 18486221), (29146, 10403177), (34333, 8831474), (68666, 4415737), (74843, 4051294), (106613, 2844034), (149686, 2025647), (155819, 1945918), (213226, 1422017), (311638, 972959)]