644174234

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5051}}^1$

素因数の和:5123

約数の個数: 48

約数和(自身を含む): 1161070848

約数和(自身を除く): 516896614

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 121, 187, 242, 341, 374, 527, 682, 1054, 2057, 3751, 4114, 5051, 5797, 7502, 10102, 11594, 55561, 63767, 85867, 111122, 127534, 156581, 171734, 313162, 611171, 944537, 1222342, 1722391, 1889074, 2661877, 3444782, 5323754, 10389907, 18946301, 20779814, 29280647, 37892602, 58561294, 322087117, 644174234]

約数ペア:

[(1, 644174234), (2, 322087117), (11, 58561294), (17, 37892602), (22, 29280647), (31, 20779814), (34, 18946301), (62, 10389907), (121, 5323754), (187, 3444782), (242, 2661877), (341, 1889074), (374, 1722391), (527, 1222342), (682, 944537), (1054, 611171), (2057, 313162), (3751, 171734), (4114, 156581), (5051, 127534), (5797, 111122), (7502, 85867), (10102, 63767), (11594, 55561)]