2352207975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{743}}^1$

素因数の和:977

約数の個数: 96

約数和(自身を含む): 4463714304

約数和(自身を除く): 2111506329

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 191, 195, 221, 255, 325, 425, 573, 663, 743, 955, 975, 1105, 1275, 2229, 2483, 2865, 3247, 3315, 3715, 4775, 5525, 7449, 9659, 9741, 11145, 12415, 12631, 14325, 16235, 16575, 18575, 28977, 37245, 37893, 42211, 48295, 48705, 55725, 62075, 63155, 81175, 126633, 141913, 144885, 164203, 186225, 189465, 211055, 241475, 243525, 315775, 425739, 492609, 633165, 709565, 724425, 821015, 947325, 1055275, 1844869, 2128695, 2412521, 2463045, 3165825, 3547825, 4105075, 5534607, 7237563, 9224345, 10643475, 12062605, 12315225, 27673035, 31362773, 36187815, 46121725, 60313025, 94088319, 138365175, 156813865, 180939075, 470441595, 784069325, 2352207975]

約数ペア:

[(1, 2352207975), (3, 784069325), (5, 470441595), (13, 180939075), (15, 156813865), (17, 138365175), (25, 94088319), (39, 60313025), (51, 46121725), (65, 36187815), (75, 31362773), (85, 27673035), (191, 12315225), (195, 12062605), (221, 10643475), (255, 9224345), (325, 7237563), (425, 5534607), (573, 4105075), (663, 3547825), (743, 3165825), (955, 2463045), (975, 2412521), (1105, 2128695), (1275, 1844869), (2229, 1055275), (2483, 947325), (2865, 821015), (3247, 724425), (3315, 709565), (3715, 633165), (4775, 492609), (5525, 425739), (7449, 315775), (9659, 243525), (9741, 241475), (11145, 211055), (12415, 189465), (12631, 186225), (14325, 164203), (16235, 144885), (16575, 141913), (18575, 126633), (28977, 81175), (37245, 63155), (37893, 62075), (42211, 55725), (48295, 48705)]