359694860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1351

約数の個数: 96

約数和(自身を含む): 905146368

約数和(自身を除く): 545451508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 67, 70, 124, 134, 140, 155, 217, 268, 310, 335, 434, 469, 620, 670, 868, 938, 1085, 1237, 1340, 1876, 2077, 2170, 2345, 2474, 4154, 4340, 4690, 4948, 6185, 8308, 8659, 9380, 10385, 12370, 14539, 17318, 20770, 24740, 29078, 34636, 38347, 41540, 43295, 58156, 72695, 76694, 82879, 86590, 145390, 153388, 165758, 173180, 191735, 268429, 290780, 331516, 383470, 414395, 536858, 580153, 766940, 828790, 1073716, 1160306, 1342145, 1657580, 2320612, 2569249, 2684290, 2900765, 5138498, 5368580, 5801530, 10276996, 11603060, 12846245, 17984743, 25692490, 35969486, 51384980, 71938972, 89923715, 179847430, 359694860]

約数ペア:

[(1, 359694860), (2, 179847430), (4, 89923715), (5, 71938972), (7, 51384980), (10, 35969486), (14, 25692490), (20, 17984743), (28, 12846245), (31, 11603060), (35, 10276996), (62, 5801530), (67, 5368580), (70, 5138498), (124, 2900765), (134, 2684290), (140, 2569249), (155, 2320612), (217, 1657580), (268, 1342145), (310, 1160306), (335, 1073716), (434, 828790), (469, 766940), (620, 580153), (670, 536858), (868, 414395), (938, 383470), (1085, 331516), (1237, 290780), (1340, 268429), (1876, 191735), (2077, 173180), (2170, 165758), (2345, 153388), (2474, 145390), (4154, 86590), (4340, 82879), (4690, 76694), (4948, 72695), (6185, 58156), (8308, 43295), (8659, 41540), (9380, 38347), (10385, 34636), (12370, 29078), (14539, 24740), (17318, 20770)]