813254184

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{757}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 2263266720

約数和(自身を除く): 1450012536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 347, 387, 516, 694, 757, 774, 1032, 1041, 1388, 1514, 1548, 2082, 2271, 2776, 3028, 3096, 3123, 4164, 4542, 6056, 6246, 6813, 8328, 9084, 12492, 13626, 14921, 18168, 24984, 27252, 29842, 32551, 44763, 54504, 59684, 65102, 89526, 97653, 119368, 130204, 134289, 179052, 195306, 260408, 262679, 268578, 292959, 358104, 390612, 525358, 537156, 585918, 781224, 788037, 1050716, 1074312, 1171836, 1576074, 2101432, 2343672, 2364111, 3152148, 4728222, 6304296, 9456444, 11295197, 18912888, 22590394, 33885591, 45180788, 67771182, 90361576, 101656773, 135542364, 203313546, 271084728, 406627092, 813254184]

約数ペア:

[(1, 813254184), (2, 406627092), (3, 271084728), (4, 203313546), (6, 135542364), (8, 101656773), (9, 90361576), (12, 67771182), (18, 45180788), (24, 33885591), (36, 22590394), (43, 18912888), (72, 11295197), (86, 9456444), (129, 6304296), (172, 4728222), (258, 3152148), (344, 2364111), (347, 2343672), (387, 2101432), (516, 1576074), (694, 1171836), (757, 1074312), (774, 1050716), (1032, 788037), (1041, 781224), (1388, 585918), (1514, 537156), (1548, 525358), (2082, 390612), (2271, 358104), (2776, 292959), (3028, 268578), (3096, 262679), (3123, 260408), (4164, 195306), (4542, 179052), (6056, 134289), (6246, 130204), (6813, 119368), (8328, 97653), (9084, 89526), (12492, 65102), (13626, 59684), (14921, 54504), (18168, 44763), (24984, 32551), (27252, 29842)]