423139608

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1561

約数の個数: 96

約数和(自身を含む): 1185584400

約数和(自身を除く): 762444792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 97, 129, 172, 194, 258, 291, 344, 387, 388, 516, 582, 774, 776, 873, 1032, 1164, 1409, 1548, 1746, 2328, 2818, 3096, 3492, 4171, 4227, 5636, 6984, 8342, 8454, 11272, 12513, 12681, 16684, 16908, 25026, 25362, 33368, 33816, 37539, 50052, 50724, 60587, 75078, 100104, 101448, 121174, 136673, 150156, 181761, 242348, 273346, 300312, 363522, 410019, 484696, 545283, 546692, 727044, 820038, 1090566, 1093384, 1230057, 1454088, 1640076, 2181132, 2460114, 3280152, 4362264, 4920228, 5876939, 9840456, 11753878, 17630817, 23507756, 35261634, 47015512, 52892451, 70523268, 105784902, 141046536, 211569804, 423139608]

約数ペア:

[(1, 423139608), (2, 211569804), (3, 141046536), (4, 105784902), (6, 70523268), (8, 52892451), (9, 47015512), (12, 35261634), (18, 23507756), (24, 17630817), (36, 11753878), (43, 9840456), (72, 5876939), (86, 4920228), (97, 4362264), (129, 3280152), (172, 2460114), (194, 2181132), (258, 1640076), (291, 1454088), (344, 1230057), (387, 1093384), (388, 1090566), (516, 820038), (582, 727044), (774, 546692), (776, 545283), (873, 484696), (1032, 410019), (1164, 363522), (1409, 300312), (1548, 273346), (1746, 242348), (2328, 181761), (2818, 150156), (3096, 136673), (3492, 121174), (4171, 101448), (4227, 100104), (5636, 75078), (6984, 60587), (8342, 50724), (8454, 50052), (11272, 37539), (12513, 33816), (12681, 33368), (16684, 25362), (16908, 25026)]