488907906942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3746593}}^1$

素因数の和:3746857

約数の個数: 64

約数和(自身を含む): 1208501360640

約数和(自身を除く): 719593453698

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 239, 273, 478, 546, 717, 1434, 1673, 3107, 3346, 5019, 6214, 9321, 10038, 18642, 21749, 43498, 65247, 130494, 3746593, 7493186, 11239779, 22479558, 26226151, 48705709, 52452302, 78678453, 97411418, 146117127, 157356906, 292234254, 340939963, 681879926, 895435727, 1022819889, 1790871454, 2045639778, 2686307181, 5372614362, 6268050089, 11640664451, 12536100178, 18804150267, 23281328902, 34921993353, 37608300534, 69843986706, 81484651157, 162969302314, 244453953471, 488907906942]

約数ペア:

[(1, 488907906942), (2, 244453953471), (3, 162969302314), (6, 81484651157), (7, 69843986706), (13, 37608300534), (14, 34921993353), (21, 23281328902), (26, 18804150267), (39, 12536100178), (42, 11640664451), (78, 6268050089), (91, 5372614362), (182, 2686307181), (239, 2045639778), (273, 1790871454), (478, 1022819889), (546, 895435727), (717, 681879926), (1434, 340939963), (1673, 292234254), (3107, 157356906), (3346, 146117127), (5019, 97411418), (6214, 78678453), (9321, 52452302), (10038, 48705709), (18642, 26226151), (21749, 22479558), (43498, 11239779), (65247, 7493186), (130494, 3746593)]