641657029122

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{2742757}}^1$

素因数の和:2743123

約数の個数: 48

約数和(自身を含む): 1428658758072

約数和(自身を除く): 787001728950

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 317, 369, 634, 738, 951, 1902, 2853, 5706, 12997, 25994, 38991, 77982, 116973, 233946, 2742757, 5485514, 8228271, 16456542, 24684813, 49369626, 112453037, 224906074, 337359111, 674718222, 869453969, 1012077333, 1738907938, 2024154666, 2608361907, 5216723814, 7825085721, 15650171442, 35647612729, 71295225458, 106942838187, 213885676374, 320828514561, 641657029122]

約数ペア:

[(1, 641657029122), (2, 320828514561), (3, 213885676374), (6, 106942838187), (9, 71295225458), (18, 35647612729), (41, 15650171442), (82, 7825085721), (123, 5216723814), (246, 2608361907), (317, 2024154666), (369, 1738907938), (634, 1012077333), (738, 869453969), (951, 674718222), (1902, 337359111), (2853, 224906074), (5706, 112453037), (12997, 49369626), (25994, 24684813), (38991, 16456542), (77982, 8228271), (116973, 5485514), (233946, 2742757)]