423030650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 938606592

約数和(自身を除く): 515575942

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 127, 155, 175, 217, 254, 307, 310, 350, 434, 614, 635, 775, 889, 1085, 1270, 1535, 1550, 1778, 2149, 2170, 3070, 3175, 3937, 4298, 4445, 5425, 6350, 7675, 7874, 8890, 9517, 10745, 10850, 15350, 19034, 19685, 21490, 22225, 27559, 38989, 39370, 44450, 47585, 53725, 55118, 66619, 77978, 95170, 98425, 107450, 133238, 137795, 194945, 196850, 237925, 272923, 275590, 333095, 389890, 475850, 545846, 666190, 688975, 974725, 1208659, 1364615, 1377950, 1665475, 1949450, 2417318, 2729230, 3330950, 6043295, 6823075, 8460613, 12086590, 13646150, 16921226, 30216475, 42303065, 60432950, 84606130, 211515325, 423030650]

約数ペア:

[(1, 423030650), (2, 211515325), (5, 84606130), (7, 60432950), (10, 42303065), (14, 30216475), (25, 16921226), (31, 13646150), (35, 12086590), (50, 8460613), (62, 6823075), (70, 6043295), (127, 3330950), (155, 2729230), (175, 2417318), (217, 1949450), (254, 1665475), (307, 1377950), (310, 1364615), (350, 1208659), (434, 974725), (614, 688975), (635, 666190), (775, 545846), (889, 475850), (1085, 389890), (1270, 333095), (1535, 275590), (1550, 272923), (1778, 237925), (2149, 196850), (2170, 194945), (3070, 137795), (3175, 133238), (3937, 107450), (4298, 98425), (4445, 95170), (5425, 77978), (6350, 66619), (7675, 55118), (7874, 53725), (8890, 47585), (9517, 44450), (10745, 39370), (10850, 38989), (15350, 27559), (19034, 22225), (19685, 21490)]