1521342958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 2614809600

約数和(自身を除く): 1093466642

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 193, 311, 386, 437, 551, 622, 667, 874, 1102, 1334, 3667, 4439, 5597, 5909, 7153, 7334, 8878, 9019, 11194, 11818, 12673, 14306, 18038, 25346, 60023, 84341, 106343, 120046, 128731, 135907, 168682, 171361, 207437, 212686, 257462, 271814, 342722, 414874, 1140437, 1380529, 1740667, 2280874, 2445889, 2761058, 3481334, 3941303, 4891778, 7882606, 26230051, 33072673, 40035341, 52460102, 66145346, 80070682, 760671479, 1521342958]

約数ペア:

[(1, 1521342958), (2, 760671479), (19, 80070682), (23, 66145346), (29, 52460102), (38, 40035341), (46, 33072673), (58, 26230051), (193, 7882606), (311, 4891778), (386, 3941303), (437, 3481334), (551, 2761058), (622, 2445889), (667, 2280874), (874, 1740667), (1102, 1380529), (1334, 1140437), (3667, 414874), (4439, 342722), (5597, 271814), (5909, 257462), (7153, 212686), (7334, 207437), (8878, 171361), (9019, 168682), (11194, 135907), (11818, 128731), (12673, 120046), (14306, 106343), (18038, 84341), (25346, 60023)]