1016339648

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1$

素因数の和:1041

約数の個数: 56

約数和(自身を含む): 2051200368

約数和(自身を除く): 1034860720

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 293, 332, 586, 653, 664, 1172, 1306, 1328, 2344, 2612, 2656, 4688, 5224, 5312, 9376, 10448, 18752, 20896, 24319, 41792, 48638, 54199, 97276, 108398, 191329, 194552, 216796, 382658, 389104, 433592, 765316, 778208, 867184, 1530632, 1556416, 1734368, 3061264, 3468736, 6122528, 12245056, 15880307, 31760614, 63521228, 127042456, 254084912, 508169824, 1016339648]

約数ペア:

[(1, 1016339648), (2, 508169824), (4, 254084912), (8, 127042456), (16, 63521228), (32, 31760614), (64, 15880307), (83, 12245056), (166, 6122528), (293, 3468736), (332, 3061264), (586, 1734368), (653, 1556416), (664, 1530632), (1172, 867184), (1306, 778208), (1328, 765316), (2344, 433592), (2612, 389104), (2656, 382658), (4688, 216796), (5224, 194552), (5312, 191329), (9376, 108398), (10448, 97276), (18752, 54199), (20896, 48638), (24319, 41792)]