19403871564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{50119}}^1$

素因数の和:50563

約数の個数: 96

約数和(自身を含む): 56583475200

約数和(自身を除く): 37179603636

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 419, 462, 838, 924, 1257, 1676, 2514, 2933, 4609, 5028, 5866, 8799, 9218, 11732, 13827, 17598, 18436, 27654, 32263, 35196, 50119, 55308, 64526, 96789, 100238, 129052, 150357, 193578, 200476, 300714, 350833, 387156, 551309, 601428, 701666, 1052499, 1102618, 1403332, 1653927, 2104998, 2205236, 3307854, 3859163, 4209996, 6615708, 7718326, 11577489, 15436652, 20999861, 23154978, 41999722, 46309956, 62999583, 83999444, 125999166, 146999027, 230998471, 251998332, 293998054, 440997081, 461996942, 587996108, 692995413, 881994162, 923993884, 1385990826, 1616989297, 1763988324, 2771981652, 3233978594, 4850967891, 6467957188, 9701935782, 19403871564]

約数ペア:

[(1, 19403871564), (2, 9701935782), (3, 6467957188), (4, 4850967891), (6, 3233978594), (7, 2771981652), (11, 1763988324), (12, 1616989297), (14, 1385990826), (21, 923993884), (22, 881994162), (28, 692995413), (33, 587996108), (42, 461996942), (44, 440997081), (66, 293998054), (77, 251998332), (84, 230998471), (132, 146999027), (154, 125999166), (231, 83999444), (308, 62999583), (419, 46309956), (462, 41999722), (838, 23154978), (924, 20999861), (1257, 15436652), (1676, 11577489), (2514, 7718326), (2933, 6615708), (4609, 4209996), (5028, 3859163), (5866, 3307854), (8799, 2205236), (9218, 2104998), (11732, 1653927), (13827, 1403332), (17598, 1102618), (18436, 1052499), (27654, 701666), (32263, 601428), (35196, 551309), (50119, 387156), (55308, 350833), (64526, 300714), (96789, 200476), (100238, 193578), (129052, 150357)]