307520004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3187}}^1$

素因数の和:3265

約数の個数: 96

約数和(自身を含む): 848365056

約数和(自身を除く): 540845052

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 43, 44, 51, 66, 68, 86, 102, 129, 132, 172, 187, 204, 258, 374, 473, 516, 561, 731, 748, 946, 1122, 1419, 1462, 1892, 2193, 2244, 2838, 2924, 3187, 4386, 5676, 6374, 8041, 8772, 9561, 12748, 16082, 19122, 24123, 32164, 35057, 38244, 48246, 54179, 70114, 96492, 105171, 108358, 137041, 140228, 162537, 210342, 216716, 274082, 325074, 411123, 420684, 548164, 595969, 650148, 822246, 1191938, 1507451, 1644492, 1787907, 2329697, 2383876, 3014902, 3575814, 4522353, 4659394, 6029804, 6989091, 7151628, 9044706, 9318788, 13978182, 18089412, 25626667, 27956364, 51253334, 76880001, 102506668, 153760002, 307520004]

約数ペア:

[(1, 307520004), (2, 153760002), (3, 102506668), (4, 76880001), (6, 51253334), (11, 27956364), (12, 25626667), (17, 18089412), (22, 13978182), (33, 9318788), (34, 9044706), (43, 7151628), (44, 6989091), (51, 6029804), (66, 4659394), (68, 4522353), (86, 3575814), (102, 3014902), (129, 2383876), (132, 2329697), (172, 1787907), (187, 1644492), (204, 1507451), (258, 1191938), (374, 822246), (473, 650148), (516, 595969), (561, 548164), (731, 420684), (748, 411123), (946, 325074), (1122, 274082), (1419, 216716), (1462, 210342), (1892, 162537), (2193, 140228), (2244, 137041), (2838, 108358), (2924, 105171), (3187, 96492), (4386, 70114), (5676, 54179), (6374, 48246), (8041, 38244), (8772, 35057), (9561, 32164), (12748, 24123), (16082, 19122)]