13308944478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{9437}}^1$

素因数の和:9689

約数の個数: 64

約数和(自身を含む): 28540512000

約数和(自身を除く): 15231567522

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 139, 178, 267, 278, 417, 534, 834, 1691, 2641, 3382, 5073, 5282, 7923, 9437, 10146, 12371, 15846, 18874, 24742, 28311, 37113, 56622, 74226, 179303, 235049, 358606, 470098, 537909, 705147, 839893, 1075818, 1311743, 1410294, 1679786, 2519679, 2623486, 3935229, 5039358, 7870458, 15957967, 24923117, 31915934, 47873901, 49846234, 74769351, 95747802, 116745127, 149538702, 233490254, 350235381, 700470762, 2218157413, 4436314826, 6654472239, 13308944478]

約数ペア:

[(1, 13308944478), (2, 6654472239), (3, 4436314826), (6, 2218157413), (19, 700470762), (38, 350235381), (57, 233490254), (89, 149538702), (114, 116745127), (139, 95747802), (178, 74769351), (267, 49846234), (278, 47873901), (417, 31915934), (534, 24923117), (834, 15957967), (1691, 7870458), (2641, 5039358), (3382, 3935229), (5073, 2623486), (5282, 2519679), (7923, 1679786), (9437, 1410294), (10146, 1311743), (12371, 1075818), (15846, 839893), (18874, 705147), (24742, 537909), (28311, 470098), (37113, 358606), (56622, 235049), (74226, 179303)]