13471972008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{1277}}^1$

素因数の和:1835

約数の個数: 128

約数和(自身を含む): 37266480000

約数和(自身を除く): 23794507992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 449, 534, 712, 898, 979, 1068, 1277, 1347, 1796, 1958, 2136, 2554, 2694, 2937, 3592, 3831, 3916, 4939, 5108, 5388, 5874, 7662, 7832, 9878, 10216, 10776, 11748, 14047, 14817, 15324, 19756, 23496, 28094, 29634, 30648, 39512, 39961, 42141, 56188, 59268, 79922, 84282, 112376, 113653, 118536, 119883, 159844, 168564, 227306, 239766, 319688, 337128, 340959, 439571, 454612, 479532, 573373, 681918, 879142, 909224, 959064, 1146746, 1250183, 1318713, 1363836, 1720119, 1758284, 2293492, 2500366, 2637426, 2727672, 3440238, 3516568, 3750549, 4586984, 5000732, 5274852, 6307103, 6880476, 7501098, 10001464, 10549704, 12614206, 13760952, 15002196, 18921309, 25228412, 30004392, 37842618, 50456824, 51030197, 75685236, 102060394, 151370472, 153090591, 204120788, 306181182, 408241576, 561332167, 612362364, 1122664334, 1224724728, 1683996501, 2245328668, 3367993002, 4490657336, 6735986004, 13471972008]

約数ペア:

[(1, 13471972008), (2, 6735986004), (3, 4490657336), (4, 3367993002), (6, 2245328668), (8, 1683996501), (11, 1224724728), (12, 1122664334), (22, 612362364), (24, 561332167), (33, 408241576), (44, 306181182), (66, 204120788), (88, 153090591), (89, 151370472), (132, 102060394), (178, 75685236), (264, 51030197), (267, 50456824), (356, 37842618), (449, 30004392), (534, 25228412), (712, 18921309), (898, 15002196), (979, 13760952), (1068, 12614206), (1277, 10549704), (1347, 10001464), (1796, 7501098), (1958, 6880476), (2136, 6307103), (2554, 5274852), (2694, 5000732), (2937, 4586984), (3592, 3750549), (3831, 3516568), (3916, 3440238), (4939, 2727672), (5108, 2637426), (5388, 2500366), (5874, 2293492), (7662, 1758284), (7832, 1720119), (9878, 1363836), (10216, 1318713), (10776, 1250183), (11748, 1146746), (14047, 959064), (14817, 909224), (15324, 879142), (19756, 681918), (23496, 573373), (28094, 479532), (29634, 454612), (30648, 439571), (39512, 340959), (39961, 337128), (42141, 319688), (56188, 239766), (59268, 227306), (79922, 168564), (84282, 159844), (112376, 119883), (113653, 118536)]